Acura Cat Back Exhaust

MAGNAFLOW CAT-BACK EXHAUST SYSTEM, STAINLESS STEEL, NATURAL FINISH -- Complies with most state and federal laws; Designed and tested to meet legal sound level limits; Increases power up to 8.6 h.p. and 6.3 lb.-ft. of torque; 2.25 in. main piping diameter, 2.25 in. tailpipe diameter; Single rear exit; Single inlet and outlet muffler configuration; Includes 7 in. x 7 in. x 14 in. polished stainless steel muffler, clamp, pipes, resonator assembly, long insulators, and single 5 in. polished T-304 stainless steel tip with round shape, straight cut, and non-rolled edge design; Made of 100 percent tough and durable stainless steel; Dyno tested and proven to provide performance gains in horsepower and torque; Delivers great sound with a smooth and deep tone; Built to last, all welded, and mandrel-bent; Easy weld-on installation; With Magnaflow's limited lifetime warranty.

Fits the following 2002-2005 Acura RSX submodels:

• 2002-2004: Type-S; 4 Cyl 2.0L; "GAS, FI, K20A2, Naturally Aspirated"
• 2005-2005: Type-S; 4 Cyl 2.0L; "GAS, FI, K20Z1, Naturally Aspirated"

MAGNAFLOW CAT-BACK EXHAUST SYSTEM, STAINLESS STEEL, NATURAL FINISH -- Increases horsepower on an average range of 10 percent; 2.25 in. main piping diameter; Single rear exit; Single inlet and outlet muffler configuration; Includes installation hardware, gaskets, resonator, 7 in. x 7 in. x 14 in. polished stainless steel muffler, and 4 in. single polished T-304 stainless steel tip; Made of 100 percent tough and durable stainless steel; Dyno tested and proven to provide performance gains in horsepower and torque; Delivers great sound with a smooth and deep tone; Built to last, all welded, and mandrel-bent; Complies with most state and federal laws; Designed and tested to meet legal sound level limits; Easy weld-on installation; With Magnaflow's limited lifetime warranty.

Fits the following 1994-2001 Acura Integra submodels:

• 1994-1998: RS; 4 Cyl 1.8L; "Gas, FI, B18B1, Naturally Aspirated"
• 1994-2001: LS; 4 Cyl 1.8L; "Gas, FI, B18B1, Naturally Aspirated"

• 1998-2001: GS; 4 Cyl 1.8L; "Gas, FI, B18B1, Naturally Aspirated"

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

MAGNAFLOW STAINLESS STEEL CAT-BACK EXHAUST SYSTEM -- 2.25 in. Tubing O.D. Size, 4 in. Tip O.D. Size, Rear Exit Position, Single System, Includes 7 in. X 7 in. X 14 in. Muffler And Polished Stainless Steel Tip, Made Of 100% Tough And Durable Stainless Steel, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Mandrel Bent, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, Easy To Install, With Magnaflow's Limited Lifetime Warranty

Fits the following 1994-1999 Acura Integra submodels:

• 1994-1999: GS-R; 4 Cyl 1.8L; "Gas, FI, B18C1, Naturally Aspirated"
• 1997-1998: Type R; 4 Cyl 1.8L; "Gas, FI, B18C5, Naturally Aspirated"

MAGNAFLOW STAINLESS STEEL CAT-BACK EXHAUST SYSTEM -- 2.25 in. Tubing O.D. Size, 4 in. Tip O.D. Size, Rear Exit Position, Single System, Made Of 100% Tough And Durable Stainless Steel, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Offers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Mandrel Bent, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, With Magnaflow's Limited Lifetime Warranty

Fits the following 1994-1999 Acura Integra submodels:

• 1994-1999: GS-R; 4 Cyl 1.8L; "Gas, FI, B18C1, Naturally Aspirated"

MAGNAFLOW STAINLESS STEEL CAT-BACK EXHAUST SYSTEM -- 2.5 in. Tubing O.D. Size, 5 in. Tip O.D. Size, Rear Exit Position, Single System, Includes 7 in. X 7 in. X 14 in. Muffler And Polished Stainless Steel Tip, Made Of 100% Tough And Durable Stainless Steel, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Mandrel Bent, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, Easy To Install, With Magnaflow's Limited Lifetime Warranty

Fits the following 2002-2005 Acura RSX submodels:

• 2002-2003: L; 4 Cyl 2.0L; "GAS, FI, K20A3, Naturally Aspirated"
• 2002-2005: Base; 4 Cyl 2.0L; "GAS, FI, K20A3, Naturally Aspirated"

• 2002-2005: Type-S; 4 Cyl 2.0L; "GAS, FI, K20A3, Naturally Aspirated"

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

MAGNAFLOW STAINLESS STEEL CAT-BACK EXHAUST SYSTEM -- 2.25 in. Tubing O.D. Size, 4 in. Tip O.D. Size, Rear Exit Position, Single System, Includes 7 in. X 7 in. X 14 in. Muffler And Polished Stainless Steel Tip, Made Of 100% Tough And Durable Stainless Steel, Dyno Tested And Proven To Provide Performance Gains In Horsepower And Torque, Delivers Great Sound With A Smooth And Deep Tone, Built To Last, All Welded, Mandrel Bent, Complies With Most State And Federal Laws, Designed And Tested To Meet Legal Sound Level Limits, Easy To Install, With Magnaflow's Limited Lifetime Warranty

Fits the following 2002-2005 Acura RSX submodels:

• 2002-2003: L; 4 Cyl 2.0L; "GAS, FI, K20A3, Naturally Aspirated"
• 2002-2005: Base; 4 Cyl 2.0L; "GAS, FI, K20A3, Naturally Aspirated"

• 2002-2005: Type-S; 4 Cyl 2.0L; "GAS, FI, K20A3, Naturally Aspirated"

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

BORLA CAT-BACK EXHAUST SYSTEM -- 2.25 in. Inlet And Outlet Diameter, 4 in. X 8 in. Single Round Rolled Tip, Rear Exit, Made From Aircraft-Quality, 100% T-304 Austenitic And Sound-Absorbing Mandrel-Bent Stainless Steel That Maintains Low Decibels And Protects Against Burnout, Dyno-Proven To Yield An Increase Of 7-15% In Horsepower While Providing Better Fuel Economy, Insulated To Reduce Shell Temperature For A Cooler Driver's Compartment, Increases Flow And Power, Features A Patented Uninterrupted-Flow Design And Multi-Core Technology, With Longer Spike For Scavenging To Generate Maximum Power, 50-State Emission Legal, With Borla's Million-Mile Warranty

Fits the following 2002-2006 Acura RSX submodels:

• 2002-2006: Type-S; 4 Cyl 2.0L;

FLOWMASTER AMERICAN THUNDER REAR SECTION EXHAUST SYSTEM, ALUMINIZED STEEL, WITH 4 in. LOGO EMBOSSED POLISHED STAINLESS STEEL TIPS -- Single Rear Exit Exhaust System (SOR), Benefits Include Reduced Backpressure For Improved Acceleration And Towing Power, Cooler Underhood Temperatures, A Cleaner And More Efficient Burn In The Combustion Chambers, Better Fuel Economy, Features Mandrel-Bent 16-Gauge Aluminized Steel Tubing, Delivers Lesser Interior Resonance, Comes With 2 in. Outlet, 40 Series Delta Flow, And Hardware, Welding All Slip-Fit Connections Recommended, With Flowmaster's Limited 3-Year Warranty

Fits the following 1990-1993 Acura Integra submodels:

• 1990-1993: LS; All Engines;
• 1990-1993: RS; All Engines;

FLOWMASTER AMERICAN THUNDER EXHAUST SYSTEM KIT, ALUMINIZED STEEL -- Single Rear Exit Exhaust System (SOR), Benefits Include Reduced Backpressure For Improved Acceleration And Towing Power, Cooler Underhood Temperatures, A Cleaner And More Efficient Burn In The Combustion Chambers, Better Fuel Economy, Features Mandrel Bent 16 Gauge Aluminized Steel Tubing, Delivers Lesser Interior Resonance, Includes 2.00%X94 Outlet, 60 Series Delta Flow Muffler, 4.00%X94 Logo Embossed Stainless Tips, And Hardware, Welding All Slip Connections Recommended, With Manufacturer's Limited 3-Year Warranty

Fits the following 1994-1999 Acura Integra submodels:

• 1994-1996: RS; All Engines;
• 1994-1999: LS; All Engines;

FLOWMASTER AMERICAN THUNDER REAR SECTION EXHAUST SYSTEM, ALUMINIZED STEEL, WITH 4 in. POLISHED STAINLESS STEEL TIP -- Single Rear Exit Exhaust System (SOR), Benefits Include Reduced Backpressure For Improved Acceleration And Towing Power, Cooler Underhood Temperatures, A Cleaner And More Efficient Burn In The Combustion Chambers, Better Fuel Economy, Features Mandrel-Bent 16-Gauge Aluminized Steel Tubing, Delivers Lesser Interior Resonance, Comes With 2 in. Outlet, 60 Series Delta Flow Muffler, And Hardware, Welding All Slip-Fit Connections Recommended, With Flowmaster's Limited 3-Year Warranty

Fits the following 1994-1999 Acura Integra submodels:

• 1994-1998: RS; All Engines;
• 1994-1999: GS-R; All Engines;

• 1994-1999: LS; All Engines;

• 1995-1996: Special Edition; All Engines;

• 1997-1998: Type R; All Engines;

• 1997-1999: GS; All Engines;

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

PACESETTER MONZA PERFORMANCE CATBACK EXHAUST SYSTEM, BLACK -- Made From Corrosion-Resistant Aluminized Steel, Designed To Replace Original Equipment Muffler System, Utilizes The Right Combination Of 2-1/4 Large-Than-Stock 16-Gauge Mandrel-Bent Tubing And Low Back-Pressure High-Flow Performance Mufflers For Cooler And Smoother Engine Operation With Increased Performance, Features A 4 Single Straight-Cut Chrome-Plated T304 Stainless Steel Monza Premium Exhaust Tip With Rolled End, Includes Necessary Hardware And Installation Instructions

Fits the following 1994-1997 Acura Integra submodels:

• 1994-1997: GS-R; 4 Cyl 1.8L;

PACESETTER MONZA PERFORMANCE CATBACK EXHAUST SYSTEM, BLACK -- Made From Corrosion-Resistant Aluminized Steel, Designed To Replace Original Equipment Muffler System, Utilizes The Right Combination Of 2-1/4 Large-Than-Stock 16-Gauge Mandrel-Bent Tubing And Low Back-Pressure High-Flow Performance Mufflers For Cooler And Smoother Engine Operation With Increased Performance, Features A 4 Single Straight-Cut Chrome-Plated T304 Stainless Steel Monza Premium Exhaust Tip With Rolled End, Includes Necessary Hardware And Installation Instructions

Fits the following 1988-1989 Acura Integra submodels:

• 1988-1988: LS Special Edition; 4 Cyl 1.6L;
• 1988-1989: LS; 4 Cyl 1.6L;

• 1988-1989: RS; 4 Cyl 1.6L;

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

PACESETTER MONZA PERFORMANCE EXHAUST SYSTEM, ALUMINIZED STEEL, BLACK -- Cat-Back, Single Rear Exit, 2.25 in. Main Piping Diameter, 2.25 in. Tailpipe Diameter, 4 in. Tip Outlet Diameter, Includes Aluminized Steel Turbo Muffler With Single Inlet/Single Outlet Configuration And Single T304 Stainless Steel Round Exhaust Tip With Straight Cut And Rolled Edge Style, This Exhaust System Is Made From Corrosion-Resistant Aluminized Steel And Designed To Replace The Original Equipment Muffler System, It Utilizes The Right Combination Of Larger-Than-Stock 16-Gauge Mandrel-Bent Tubing And Low Back-Pressure High-Flow Performance Mufflers For Cooler And Smoother Engine Operation And Increased Performance, Comes With All The Necessary Hardware For A Complete Installation, With Pacesetter's 3-Year Warranty

Fits the following 1990-1993 Acura Integra submodels:

• 1990-1993: GS; 4 Cyl 1.8L;
• 1990-1993: LS; 4 Cyl 1.8L;

• 1990-1993: RS; 4 Cyl 1.8L;

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

SILVERLINE PERFORMANCE REAR MUFFLER, DIRECT FIT, T304 STAINLESS STEEL -- A Direct Fit And Long Lasting Service, Designed To Provide The Best Performance, Features Sound Deadening Control For A More Pleasant In-Cab Ride While Still Providing The Deep And Rich Sound Of The Engine During Acceleration

Fits the following 1994-2001 Acura Integra submodels:

• 1994-1998: RS; 4 Cyl 1.8L; "GAS, FI, B18B1"
• 1994-2001: LS; 4 Cyl 1.8L; "GAS, FI, B18B1"

• 1995-1996: Special Edition; 4 Cyl 1.8L; "GAS, FI, B18B1"

• 1997-2001: GS; 4 Cyl 1.8L; "GAS, FI, B18B1"

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

SILVERLINE PERFORMANCE TUNABLE EXHAUST SYSTEM, CAT BACK, T304 STAINLESS STEEL -- Made From Mandrel Bent Tubing, T304 Stainless Steel, Engineered To Improve Your Vehicle's Overall Performance By Generating Dyno-Proven Figures Of Up To 13 Horsepower And Up To 23 Ft/Lbs Of Torque While Reducing Exhaust Gas Temperatures And Improving Gas Mileage, Offers Unmatched Quality And Looks With Superior Resistance To Corrosion And Discoloration, Designed To Produce An Aggressively Deep And Rich Sound, With Manufacturer's Limited Lifetime Warranty

Fits the following 2002-2004 Acura RSX submodels:

• 2002-2004: Type-S; 4 Cyl 2.0L; "GAS, FI, K20A2"