Cat Back Exhaust

GIBSON SWEPT SIDE CAT-BACK EXHAUST SYSTEM, ALUMINIZED STEEL, NATURAL FINISH -- Single Exit, Single Inlet/Single Outlet Muffler Configuration, This Exhaust System Features Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, It Includes Fully Welded Superflow TM Muffler For Better Volume Efficiency, 3 in. Headpipe, 3 in. Overaxle Tail Pipe, 3.5 in. T-304 High Polished Stainless Steel Clampless Slash Tip, Stock Single Converter, Zinc Plated 0.375-0.5 in. Factory Style Hangers, And Heavy Duty Clamps, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 hp Gains At Low-End With Deep Aggressive Tone, Exits Behind The Rear Tire Near Stock Location, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, 50-State Legal, With Gibson's Limited Lifetime Warranty

Fits the following 2004-2008 Ford F-150 submodels:

• 2004-2008: FX4; 8 Cyl 5.4L;
• 2004-2008: Lariat; 8 Cyl 5.4L;

• 2004-2008: XLT; 8 Cyl 4.6L;

• 2004-2008: XLT; 8 Cyl 5.4L;

• 2005-2008: King Ranch; 8 Cyl 5.4L;

• 2005-2008: STX; 8 Cyl 4.6L;

• 2005-2008: XL; 8 Cyl 4.6L;

• 2005-2008: XL; 8 Cyl 5.4L;

• 2006-2008: Harley-Davidson Edition; 8 Cyl 5.4L;

• 2007-2008: FX2; 8 Cyl 5.4L;

• 2008-2008: FX2; 8 Cyl 4.6L;

• 2008-2008: Limited; 8 Cyl 5.4L;

Fits 10 more submodels. (Show all) Show less info

GIBSON DUAL EXTREME CAT-BACK EXHAUST SYSTEM, ALUMINIZED STEEL, NATURAL FINISH -- 50-state street legal, C.A.R.B. certified; Gains an average power of 15 to 20 h.p.; 3 in. main piping diameter, 2.5 in. tailpipe diameter; Exits behind rear tire at an aggressive angle; Single inlet and dual outlet muffler configuration; Includes fully welded Superflow muffler for better volume efficiency, head pipe, over axle tail pipes, exit pipes, grommets, bolt kit for tail pipe, zinc plated 0.375-0.5 in. factory style hangers, heavy duty clamps, and dual 3.5 in. high polished T-304 stainless steel tips with round shape, angle cut, and non-rolled edge design; Features heavy duty aluminized steel mandrel-bent tubing to maintain constant exhaust flow for outstanding performance; Provides powerful exhaust tone and bold street look; Bolt kit for tail pipe can only be used if the vehicle is not equipped with factory hitch; Will fit with 18 in. spare tire; Easy bolt-on installation; With Gibson's limited lifetime warranty.

Fits the following 2004-2008 Ford F-150 submodels:

• 2004-2008: FX4; 8 Cyl 5.4L;
• 2004-2008: Lariat; 8 Cyl 5.4L;

• 2004-2008: XLT; 8 Cyl 4.6L;

• 2004-2008: XLT; 8 Cyl 5.4L;

• 2005-2008: King Ranch; 8 Cyl 5.4L;

• 2005-2008: STX; 8 Cyl 4.6L;

• 2005-2008: XL; 8 Cyl 4.6L;

• 2005-2008: XL; 8 Cyl 5.4L;

• 2006-2008: Harley-Davidson Edition; 8 Cyl 5.4L;

• 2007-2008: FX2; 8 Cyl 5.4L;

• 2008-2008: FX2; 8 Cyl 4.6L;

• 2008-2008: Limited; 8 Cyl 5.4L;

Fits 10 more submodels. (Show all) Show less info

GIBSON DUAL SPORT CAT-BACK EXHAUST SYSTEM, ALUMINIZED STEEL, NATURAL FINISH -- Dual Exit, Single Inlet/Dual Outlet Muffler Configuration, This Exhaust System Features Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, It Includes Fully Welded Superflow TM Inlet Muffler For Better Volume Efficiency, 3 in. Headpipe, 2.5 in. Driver And Passenger Side Tail Pipe, 3.5 in. T-304 High Polished Stainless Steel Clampless Slash Tips, Zinc Plated 0.375-0.5 in. Thick Factory Style Hangers, And Heavy Duty Clamps, Designed For Hassle-Free Bolt-On Installation, Provides A Powerful Aggressive Deep Exhaust Tone, Dyno Tested To Assure An Increase Of 10-15% hp And Torque Gains Of 15-20 ft.-lbs., Exits Behind Rear Tire, Improves Fuel Economy As Engine Become More Fuel Efficient, 50-State Legal, With Gibson's Limited Lifetime Warranty

Fits the following 2004-2008 Ford F-150 submodels:

• 2004-2008: FX4; 8 Cyl 5.4L;
• 2004-2008: Lariat; 8 Cyl 5.4L;

• 2004-2008: XLT; 8 Cyl 4.6L;

• 2004-2008: XLT; 8 Cyl 5.4L;

• 2005-2008: King Ranch; 8 Cyl 5.4L;

• 2005-2008: STX; 8 Cyl 4.6L;

• 2005-2008: XL; 8 Cyl 4.6L;

• 2005-2008: XL; 8 Cyl 5.4L;

• 2006-2008: Harley-Davidson Edition; 8 Cyl 5.4L;

• 2007-2008: FX2; 8 Cyl 5.4L;

• 2008-2008: FX2; 8 Cyl 4.6L;

• 2008-2008: Limited; 8 Cyl 5.4L;

Fits 10 more submodels. (Show all) Show less info

GIBSON SPLIT REAR EXHAUST, STAINLESS -- This Split Rear Bolt-On Cat-Back Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, T-304 High Polished Stainless Steel Clampless Slash Tips, Zinc Plated 3/8-1/2 Factory Style Hangers And Heavy Duty Clamps, Decreases Back Pressure While The Torque Increases, Average Gain Of 15-20 Horsepower, Have An Awesome Look And Produces Aggressive Powerful Sound, Not Recommended For Towing, Lifetime Limited Warranty Included, 50 State Emissions Legal

Fits the following 2005-2006 Ford F-350 Super Duty submodels:

• 2005-2006: Lariat; 10 Cyl 6.8L;
• 2005-2006: Lariat; 8 Cyl 5.4L;

• 2005-2006: XL; 10 Cyl 6.8L;

• 2005-2006: XL; 8 Cyl 5.4L;

• 2005-2006: XLT; 10 Cyl 6.8L;

• 2005-2006: XLT; 8 Cyl 5.4L;

• 2006-2006: King Ranch; 10 Cyl 6.8L;

• 2006-2006: King Ranch; 8 Cyl 5.4L;

Fits 6 more submodels. (Show all) Show less info

GIBSON DUAL EXTREME CAT-BACK EXHAUST SYSTEM, ALUMINIZED STEEL, NATURAL FINISH -- 50-state street legal; Gains an average power of 15 to 20 h.p.; 3 in. main piping diameter, 2.5 in. tailpipe diameter; Exits behind rear tire at an aggressive angle; Single inlet and dual outlet muffler configuration; Includes fully welded Superflow TM muffler for better volume efficiency, headpipe, exit pipes, over axle tailpipes, extension pipes, zinc plated 0.375-0.5 in. thick factory style hangers, heavy-duty clamps, grommet, and dual 3.5 in. high polished T-304 stainless steel tips with round shape, angle cut, and non-rolled edge design; Features heavy duty aluminized steel mandrel-bent tubing to maintain constant exhaust flow for outstanding performance; Provides powerful exhaust tone and bold street look; Will fit with 18 in. spare tire; Easy bolt-on installation; With Gibson's limited lifetime warranty.

Fits the following 2005-2008 Ford F-150 submodels:

• 2005-2008: FX4; 8 Cyl 5.4L;
• 2005-2008: STX; 6 Cyl 4.2L;

• 2005-2008: STX; 8 Cyl 4.6L;

• 2005-2008: XL; 6 Cyl 4.2L;

• 2005-2008: XL; 8 Cyl 4.6L;

• 2005-2008: XL; 8 Cyl 5.4L;

• 2005-2008: XLT; 6 Cyl 4.2L;

• 2005-2008: XLT; 8 Cyl 4.6L;

• 2005-2008: XLT; 8 Cyl 5.4L;

Fits 7 more submodels. (Show all) Show less info

GIBSON SWEPT SIDE EXHAUST, ALUMINIZED -- This Swept Side Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, T-304 High Polished Stainless Steel Clampless Slash Tip, Zinc Plated 3/8-1/2 Factory Style Hangers And Heavy Duty Clamps, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 Horsepower Gains At Low-End With Deep Aggressive Tone, Exits Behind The Rear Tire Near Stock Location, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, Lifetime Limited Warranty, 50 State Emissions Legal

Fits the following 2005-2006 Ford F-350 Super Duty submodels:

• 2005-2006: Lariat; 10 Cyl 6.8L;
• 2005-2006: Lariat; 8 Cyl 5.4L;

• 2005-2006: XL; 10 Cyl 6.8L;

• 2005-2006: XL; 8 Cyl 5.4L;

• 2005-2006: XLT; 10 Cyl 6.8L;

• 2005-2006: XLT; 8 Cyl 5.4L;

• 2006-2006: King Ranch; 10 Cyl 6.8L;

• 2006-2006: King Ranch; 8 Cyl 5.4L;

Fits 6 more submodels. (Show all) Show less info

GIBSON SPLIT REAR CAT-BACK EXHAUST SYSTEM, ALUMINIZED STEEL, NATURAL FINISH -- Dual Split Exit, Single Inlet/Dual Outlet Muffler Configuration, This Exhaust System Features Heavy-Duty Aluminized Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, It Includes Fully Welded Superflow TM Muffler For Better Volume Efficiency, 3 in. Headpipe, 2.5 in. Driver And Passenger Side Overaxle Tail Pipe, 2.5 in. Exit Pipe, 3.5 in. T-304 High Polished Stainless Steel Clampless Slash Tips, Zinc Plated 0.375-0.5 in. Factory Style Hangers, And Heavy Duty Clamps, Has A Stock Heat Shield, It Significantly Decreases Back-Pressure While Increasing Torque, The Entire System Provides An Average Gain Of 15-20 hp, Offers An Awesome Look, And Produces An Aggressive Powerful Sound, Easy Bolt-On Installation, Exit Is Straight Out The Back, Not Recommended For Towing, 50-State Legal, Use Only If Vehicle Is Not Equipped With Factory Hitch, Will Fit With 18 in. Spare Tire, With Gibson's Limited Lifetime Warranty

Fits the following 2004-2008 Ford F-150 submodels:

• 2004-2008: FX4; 8 Cyl 5.4L;
• 2004-2008: Lariat; 8 Cyl 5.4L;

• 2004-2008: XLT; 8 Cyl 4.6L;

• 2004-2008: XLT; 8 Cyl 5.4L;

• 2005-2008: King Ranch; 8 Cyl 5.4L;

• 2005-2008: STX; 8 Cyl 4.6L;

• 2005-2008: XL; 8 Cyl 4.6L;

• 2005-2008: XL; 8 Cyl 5.4L;

• 2006-2008: Harley-Davidson Edition; 8 Cyl 5.4L;

• 2007-2008: FX2; 8 Cyl 5.4L;

• 2008-2008: FX2; 8 Cyl 4.6L;

• 2008-2008: Limited; 8 Cyl 5.4L;

Fits 10 more submodels. (Show all) Show less info

GIBSON SPLIT REAR CAT-BACK EXHAUST SYSTEM, 409L STAINLESS STEEL, NATURAL FINISH -- Dual Split Exit, Single Inlet/Dual Outlet Muffler Configuration, This Exhaust System Features High Quality And Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, It Includes Fully Welded Superflow TM Muffler For Better Volume Efficiency, 3 in. Headpipe, 2.5 in. Driver And Passenger Side Overaxle Tail Pipe, 2.5 in. Exit Pipe, 3.5 in. T-304 High Polished Stainless Steel Clampless Slash Tips, Zinc Plated 0.375-0.5 in. Factory Style Hangers, And Heavy Duty Clamps, It Significantly Decreases Back-Pressure While Increasing Torque, The Entire System Provides An Average Gain Of 15-20 hp, Offers An Awesome Look, And Produces An Aggressive Powerful Sound, Easy Bolt-On Installation, Exit Is Straight Out The Back, Not Recommended For Towing, 50-State Legal, With Gibson's Limited Lifetime Warranty

Fits the following 2004-2008 Ford F-150 submodels:

• 2004-2008: FX4; 8 Cyl 5.4L;
• 2004-2008: Lariat; 8 Cyl 5.4L;

• 2004-2008: XLT; 8 Cyl 4.6L;

• 2004-2008: XLT; 8 Cyl 5.4L;

• 2005-2008: King Ranch; 8 Cyl 5.4L;

• 2005-2008: STX; 8 Cyl 4.6L;

• 2005-2008: XL; 8 Cyl 4.6L;

• 2005-2008: XL; 8 Cyl 5.4L;

• 2006-2008: Harley-Davidson Edition; 8 Cyl 5.4L;

• 2007-2008: FX2; 8 Cyl 5.4L;

• 2008-2008: FX2; 8 Cyl 4.6L;

• 2008-2008: Limited; 8 Cyl 5.4L;

Fits 10 more submodels. (Show all) Show less info

GIBSON SPLIT REAR EXHAUST, ALUMINIZED -- This Split Rear Bolt-On Cat-Back Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 3.5 T-304 High Polished Stainless Steel Clampless Slash Tips, 2.5 Tailpipe, Zinc Plated 3/8"-1/2" Factory Style Hangers And Heavy Duty Clamps, Has A Stock Heatshield, Decreases Back Pressure While The Torque Increases, Average Gain Of 15-20 Horsepower, Have An Awesome Look And Produces Aggressive Powerful Sound, Not Recommended For Towing, Lifetime Limited Warranty Included, 50 State Emissions Legal

Fits the following 2004 Ford F-150 submodels:

• 2004-2004: XLT; 8 Cyl 4.6L;
• 2004-2004: XLT; 8 Cyl 5.4L;

GIBSON SWEPT SIDE EXHAUST, ALUMINIZED -- This Swept Side Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 5 T-304 High Polished Stainless Steel Clampless Slash Tip, 4 Tailpipe, 3.5 in. Downpipe, Zinc Plated 3/8 in. -1/2 in. Factory Style Hangers And Heavy Duty Clamps, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 Horsepower Gains At Low-End With Deep Aggressive Tone, Exits Behind The Rear Tire Near Stock Location, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, Lifetime Limited Warranty, 50 State Emissions Legal

Fits the following 2003-2005 Ford Excursion submodels:

• 2003-2005: Eddie Bauer; 8 Cyl 6.0L;
• 2003-2005: Limited; 8 Cyl 6.0L;

• 2003-2005: XLT; 8 Cyl 6.0L;

• 2004-2004: XLS; 8 Cyl 6.0L;

Fits 2 more submodels. (Show all) Show less info

GIBSON SWEPT SIDE CAT-BACK EXHAUST SYSTEM, ALUMINIZED STEEL, NATURAL FINISH -- Gains an average power of 15 to 20 h.p. with big block powerful exhaust tone while maintaining stock sound inside the cab; 3 in. tailpipe diameter; Exits behind the rear tire; Single inlet and outlet muffler configuration; Includes fully welded Superflow TM muffler for better volume efficiency, 3.5 in. single T-304 high polished stainless steel tip with clampless and slash cut design, head pipe assembly, 3 in. over axle tail pipe, 3 in. exit pipe, zinc plated 0.375-0.5 in. factory style hangers, and heavy duty clamps; Features heavy duty aluminized mandrel-bent tubing to maintain constant exhaust flow for outstanding performance; Engineered and dyno-tested to improve acceleration, maximum hill climbing, and towing and passing power; Quieter in the cab; Improves fuel economy and efficiency; Heavy duty enough for off-road use; 50-state legal, C.A.R.B. certified; Easy bolt-on installation; With Gibson's limited lifetime warranty.

Fits the following 2003-2006 Ford Expedition submodels:

• 2003-2004: Eddie Bauer; 8 Cyl 4.6L;
• 2003-2004: XLT; 8 Cyl 4.6L;

• 2003-2006: Eddie Bauer; 8 Cyl 5.4L;

• 2003-2006: XLT; 8 Cyl 5.4L;

• 2004-2004: NBX; 8 Cyl 4.6L;

• 2004-2004: NBX; 8 Cyl 5.4L;

• 2004-2004: XLS; 8 Cyl 4.6L;

• 2004-2004: XLT Sport; 8 Cyl 4.6L;

• 2004-2006: XLS; 8 Cyl 5.4L;

• 2004-2006: XLT Sport; 8 Cyl 5.4L;

• 2005-2006: Limited; 8 Cyl 5.4L;

• 2006-2006: King Ranch; 8 Cyl 5.4L;

Fits 10 more submodels. (Show all) Show less info

GIBSON SWEPT SIDE EXHAUST, STAINLESS -- This Swept Side Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 2.5 Single Kit With 3 T-304 High Polished Stainless Steel Clampless Slash Tip, Zinc Plated 3/8"-1/2" Factory Style Hangers And Heavy Duty Clamps, Flange Connection To The Converter, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 Horsepower Gains At Low-End With Deep Aggressive Tone, Exit Is Straight Out The Back, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, Lifetime Limited Warranty, 50 State Emissions Legal

Fits the following 2002-2005 Ford Explorer submodels:

• 2002-2003: Postal; 6 Cyl 4.0L;
• 2002-2005: Eddie Bauer; 6 Cyl 4.0L;

• 2002-2005: Eddie Bauer; 8 Cyl 4.6L;

• 2002-2005: Limited; 6 Cyl 4.0L;

• 2002-2005: Limited; 8 Cyl 4.6L;

• 2002-2005: XLS; 6 Cyl 4.0L;

• 2002-2005: XLT; 6 Cyl 4.0L;

• 2002-2005: XLT; 8 Cyl 4.6L;

• 2004-2004: NBX; 6 Cyl 4.0L;

• 2004-2004: NBX; 8 Cyl 4.6L;

• 2004-2005: XLS Sport; 6 Cyl 4.0L;

• 2004-2005: XLT Sport; 6 Cyl 4.0L;

• 2004-2005: XLT Sport; 8 Cyl 4.6L;

Fits 11 more submodels. (Show all) Show less info

GIBSON SWEPT SIDE CAT-BACK EXHAUST SYSTEM, ALUMINIZED STEEL, NATURAL FINISH -- Gains an average power of 15 to 20 h.p. with big block powerful exhaust tone while maintaining stock sound inside the cab; 2.5 in. main piping diameter, 2.5 in. tailpipe diameter; Exit is straight out the back; Single inlet and outlet muffler configuration; Includes fully welded Superflow TM muffler for better volume efficiency, 3 in. single T-304 high polished stainless steel tip with clampless and slash cut design, 2.5 in. head pipe, 2.5 in. tail pipe, 2.5 in. exit pipe, zinc plated 0.375-0.5 in. factory style hangers, and heavy duty clamps; Features heavy duty aluminized mandrel-bent tubing to maintain constant exhaust flow for outstanding performance; Engineered and dyno-tested to improve acceleration, maximum hill climbing, and towing and passing power; Quieter in the cab; Improves fuel economy and efficiency; Heavy duty enough for off-road use; May not work with trailer hitch; Will not fit on a lifted vehicle; 50-state legal, C.A.R.B. certified; Flange connection to converter; Easy installation; With Gibson's limited lifetime warranty.

Fits the following 2002-2005 Ford Explorer submodels:

• 2002-2003: Postal; 6 Cyl 4.0L;
• 2002-2005: Eddie Bauer; 6 Cyl 4.0L;

• 2002-2005: Eddie Bauer; 8 Cyl 4.6L;

• 2002-2005: Limited; 6 Cyl 4.0L;

• 2002-2005: Limited; 8 Cyl 4.6L;

• 2002-2005: XLS; 6 Cyl 4.0L;

• 2002-2005: XLT; 6 Cyl 4.0L;

• 2002-2005: XLT; 8 Cyl 4.6L;

• 2004-2004: NBX; 6 Cyl 4.0L;

• 2004-2004: NBX; 8 Cyl 4.6L;

• 2004-2005: XLS Sport; 6 Cyl 4.0L;

• 2004-2005: XLT Sport; 6 Cyl 4.0L;

• 2004-2005: XLT Sport; 8 Cyl 4.6L;

Fits 11 more submodels. (Show all) Show less info

GIBSON SWEPT SIDE EXHAUST, ALUMINIZED -- This Swept Side Exhaust System Is Made Of High Quality Heavy Duty Aluminized Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, T-304 High Polished Stainless Steel Clampless Slash Tip, Resonator, Zinc Plated 3/8-1/2 Factory Style Hangers And Heavy Duty Clamps, Engineered And Dyno-Tested To Improve Acceleration, Maximum Hill Climbing, Towing And Passing Power, Produces Maximum Torque And 15-20 Horsepower Gains At Low-End With Deep Aggressive Tone, Exits Behind The Rear Tire Near Stock Location, Quieter In The Cab, Improves Fuel Economy And Efficiency, Heavy Duty Enough For Off-Road Use, Lifetime Limited Warranty, 50 State Emissions Legal

Fits the following 2001-2003 Ford Escape submodels:

• 2001-2003: XLS; 6 Cyl 3.0L;
• 2001-2003: XLT; 6 Cyl 3.0L;

• 2003-2003: Limited; 6 Cyl 3.0L;

Fits 1 more submodels. (Show all) Show less info

GIBSON DUAL SPORT EXHAUST, STAINLESS -- This Dual Cat-Back Exhaust System Is Made Of High Quality Heavy Duty 409L Stainless Steel Mandrel-Bent Tubing To Maintain Constant Exhaust Flow For Outstanding Performance, Fully Welded Superflow TM Muffler For Better Volume Efficiency, 3.5 T-304 High Polished Stainless Steel Clampless Slash Tips, 2.5 Tailpipe, Zinc Plated 3/8 in. -1/2 in. Thick Factory Style Hangers And Heavy Duty Clamps, Designed For Hassle Free Bolt-On Installation, Provides A Powerful Aggressive Deep Exhaust Tone, Dyno Tested To Assure An Increased Of 10%-15% Horsepower And Torque Gains Of 15-20 Lb-Ft, Improves Fuel Economy As Engine Become More Fuel Efficient, Lifetime Limited Warranty Included, 50 States Emissions Legal

Fits the following 1999-2004 Ford F-350 Super Duty submodels:

• 1999-2003: Lariat; 10 Cyl 6.8L;
• 1999-2003: Lariat; 8 Cyl 5.4L;

• 1999-2004: XL; 10 Cyl 6.8L;

• 1999-2004: XL; 8 Cyl 5.4L;

• 1999-2004: XLT; 10 Cyl 6.8L;

• 1999-2004: XLT; 8 Cyl 5.4L;

Fits 4 more submodels. (Show all) Show less info