Chevy Impala Exhaust System

MAGNAFLOW CAT-BACK EXHAUST SYSTEM, STAINLESS STEEL, POLISHED -- Complies with most state and federal laws; Designed and tested to meet legal sound level limits; Increases horsepower on an average range of 10 percent; 2.5 in. main piping diameter, 2.5 in. tail pipe diameter; Split rear exit; Two mufflers with single inlet and outlet configuration each; Includes installation hardware, gaskets, resonator, T-pipe, pipe extension, tailpipe assemblies, 5 in. x 8 in. x 24 in. polished stainless steel muffler, and dual 4 in. polished T-304 stainless steel tips with round shape, straight cut, and 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; May require the use of original stock rubber insulators and fasteners; Easy weld-on installation; With Magnaflow's limited lifetime warranty.

Fits the following 2006-2007 Chevrolet Impala submodels:

• 2006-2007: SS; 8 Cyl 5.3L; "Gas, FI, Naturally Aspirated, VIN C"

MAGNAFLOW STAINLESS STEEL CAT-BACK EXHAUST SYSTEM -- 2.5 in. Tubing O.D. Size, 4 in. Tip O.D. Size, Rear Exit Position, Dual System, Includes 5 in. X 8 in. X 14 in. Muffler And Dual Polished Stainless Steel Tips, 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, Not For Use With Models With Cutouts, With Magnaflow's Limited Lifetime Warranty

Fits the following 2006-2008 Chevrolet Impala submodels:

• 2006-2006: LS; 6 Cyl 3.9L; "Gas, FI, Naturally Aspirated, VIN 1"
• 2006-2006: LT; 6 Cyl 3.9L; "Gas, FI, Naturally Aspirated, VIN 1"

• 2006-2006: LTZ; 6 Cyl 3.9L; "Gas, FI, Naturally Aspirated, VIN 1"

• 2006-2008: LS; 6 Cyl 3.5L; "Flex, FI, Naturally Aspirated, VIN K"

• 2006-2008: LT; 6 Cyl 3.5L; "Flex, FI, Naturally Aspirated, VIN K"

• 2007-2007: LS; 6 Cyl 3.9L; "Gas, FI, Naturally Aspirated, VIN R"

• 2007-2007: LT; 6 Cyl 3.9L; "Gas, FI, Naturally Aspirated, VIN R"

• 2007-2007: LTZ; 6 Cyl 3.9L; "Gas, FI, Naturally Aspirated, VIN R"

• 2008-2008: 50th Anniversary Edition; 6 Cyl 3.5L; "Flex, FI, Naturally Aspirated, VIN K"

• 2008-2008: 50th Anniversary Edition; 6 Cyl 3.5L; "Gas, FI, Naturally Aspirated, VIN N"

• 2008-2008: LS; 6 Cyl 3.5L; "Gas, FI, Naturally Aspirated, VIN N"

• 2008-2008: LS; 6 Cyl 3.9L; "Flex, FI, LZG, Naturally Aspirated, VIN 3"

• 2008-2008: LT; 6 Cyl 3.5L; "Gas, FI, Naturally Aspirated, VIN N"

• 2008-2008: LT; 6 Cyl 3.9L; "Flex, FI, LZG, Naturally Aspirated, VIN 3"

• 2008-2008: LTZ; 6 Cyl 3.9L; "Flex, FI, LZG, Naturally Aspirated, VIN 3"

Fits 13 more submodels. (Show all) Show less info

MAGNAFLOW STAINLESS STEEL CAT-BACK EXHAUST SYSTEM -- 2.5 in. Tubing O.D. Size, 4 in. Tip O.D. Size, Rear Exit Position, Dual System, Includes 14 in. Muffler And Dual Polished Stainless Steel Tips, 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 2006-2007 Chevrolet Impala submodels:

• 2006-2007: SS; 8 Cyl 5.3L; "Gas, FI, Naturally Aspirated, VIN C"

BORLA CAT-BACK EXHAUST SYSTEM, STAINLESS STEEL, NATURAL FINISH -- Increases power by 7 to 15 percent; 2.25 in. main piping diameter, 2 in. tailpipe diameter; Split rear exit; Two mufflers with single inlet and outlet configuration each; Includes installation hardware, gaskets, aluminized steel mufflers, and 3.5 x 7 in. dual polished stainless steel tips with round shape, angle-cut, and rolled-edge design; Made from aircraft-quality, 100 percent T-304 austenitic, and sound-absorbing mandrel-bent stainless steel that maintains low decibels and protects the vehicle against burnout; Dyno-proven to yield an increase in flow and power while providing better fuel economy; Insulated to reduce shell temperature for a cooler driver's compartment; Features a patented uninterrupted-flow design and multi-core technology; With longer spike for scavenging to generate maximum power; 50-state legal, C.A.R.B. certified; Easy bolt-on installation; With Borla's million-mile warranty.

Fits the following 1995-1996 Chevrolet Impala submodels:

• 1995-1996: SS; 8 Cyl 5.7L;

FLOWMASTER AMERICAN THUNDER EXHAUST SYSTEM INSTALLATION KIT -- Contains Right And Left H-Pipes, Right And Left Tailpipes, Adapter Pipe And Hardware, For Kit # 17118, With Manufacturer's Limited 3-Year Warranty

Fits the following 1994-1996 Chevrolet Impala submodels:

• 1994-1996: SS; 8 Cyl 5.7L; "GAS, FI, VIN P"

FLOWMASTER FORCE II EXHAUST SYSTEM INSTALLATION KIT -- Contains Right And Left H-Pipes, Tailpipes, Adapter Pipe And Hardware, For Kit # 17218, With Manufacturer's Limited 3-Year Warranty

Fits the following 1994-1996 Chevrolet Impala submodels:

• 1994-1996: SS; 8 Cyl 5.7L; "GAS, FI, VIN P"

FLOWMASTER AMERICAN THUNDER EXHAUST SYSTEM INSTALLATION KIT -- Contains Right And Left Mufflers, For Kit # 17118, With Manufacturer's Limited 3-Year Warranty

Fits the following 1994-1996 Chevrolet Impala submodels:

• 1994-1996: SS; 8 Cyl 5.7L;

FLOWMASTER AMERICAN THUNDER CAT-BACK EXHAUST SYSTEM, ALUMINIZED STEEL, WITH POLISHED STAINLESS STEEL TIPS -- Dual Pipes Out The Rear Exit (DOR), Benefits Include Reduced Backpressure For Improved Acceleration And Towing Power, Cooler Under Hood Temperatures, Cleaner And More Efficient Burn In The Combustion Chambers, And Better Fuel Economy, Features Mandrel-Bent 16-Gauge Aluminized Steel Tubing, Delivers Lesser Sound Volume, Comes With 2.5 in. Tubing After Dual Flanged Cats, 50 Series SUV/Performance Mufflers, H-Pipe, And Hardware, Welding All Slip-Fit Connections Is Strongly Recommended, With Flowmaster's Limited 3-Year Warranty

Fits the following 1994-1996 Chevrolet Impala submodels:

• 1994-1996: SS; All Engines;

FLOWMASTER FORCE II EXHAUST SYSTEM INSTALLATION KIT -- Contains Left And Right Mufflers, For Kit # 17218, With Manufacturer's Limited 3-Year Warranty

Fits the following 1994-1996 Chevrolet Impala submodels:

• 1994-1996: SS; 8 Cyl 5.7L;

FLOWMASTER FORCE II CAT-BACK EXHAUST SYSTEM, ALUMINIZED STEEL, WITH POLISHED STAINLESS STEEL TIP -- Dual Pipes Out The Rear Exit (DOR), Benefits Include Reduced Backpressure For Improved Acceleration And Towing Power, Cooler Under Hood Temperatures, Cleaner And More Efficient Burn In The Combustion Chambers, And Better Fuel Economy, Delivers Lesser Aggressive Sound, Features Mandrel-Bent 16-Gauge Aluminized Steel Tubing, Comes With 2.25 in. Tubing, 50 Series SUV/Performance Mufflers, Resonated Tailpipes, H-Pipe, And Hardware, Welding All Slip-Fit Connections Is Strongly Recommended, With Flowmaster's Limited 3-Year Warranty

Fits the following 1994-1996 Chevrolet Impala submodels:

• 1994-1996: SS; All Engines;

DYNOMAX SUPER TURBO DUAL EXHAUST SYSTEM, ALUMINIZED STEEL, NATURAL FINISH -- 2.25 in. main piping diameter, 2.5 in. tailpipe diameter; Split rear exit; Two mufflers with single offset inlet and center outlet configuration each; Includes installation hardware, gaskets, dual super turbo aluminized steel muffler, and 2.5 in. dual slant cut polished stainless steel tips; A passenger car cat-back exhaust system; Follows the OE routing and attaches directly to OE mounting locations; Features a direct fit super turbo muffler made for sharper appearance and longer life; This muffler has exclusive Dynomax patented flow directors that channel exhaust flow and eliminate turbulence while its large diameter internal tubes maximize the entire system's efficiency; It uses fiberglass matting for mellow and true performance sound and reduces backpressure for increased horsepower and fuel economy; Its aluminized steel pipes are mandrel-bent to provide smooth and unrestricted flow, increasing horsepower and torque; Easy clamp-on installation; With Dynomax's limited lifetime warranty.

Fits the following 2004-2005 Chevrolet Impala submodels:

• 2004-2005: SS; 6 Cyl 3.8L; "GAS, FI, Supercharged, VIN 1"

CORSA CAT-BACK DUAL REAR EXIT EXHAUST SYSTEM, WITH SINGLE 4 PRO-SERIES TIP -- Made Of 304L Stainless Steel, Features Patented Reflective Sound Cancellation Technology That Eliminates Low Frequency Interior Resonance, Fully Welded And Polished Housing For Clean And Full-Bodied Look, Easy Bolt-On Installation, Limited Lifetime Warranty And Step-By-Step Illustrated Instructions Included

Fits the following 2000-2005 Chevrolet Impala submodels:

• 2000-2004: Base; 6 Cyl 3.8L; "GAS, FI, VIN K"
• 2000-2004: LS; 6 Cyl 3.8L; "GAS, FI, VIN K"

• 2000-2005: Base; 6 Cyl 3.4L; "GAS, FI, VIN E"

• 2003-2003: LS Sport; 6 Cyl 3.8L; "GAS, FI, VIN K"

• 2004-2004: SS; 6 Cyl 3.8L; "GAS, FI, Supercharged, VIN 1"

• 2004-2004: SS; 6 Cyl 3.8L; "GAS, FI, VIN K"

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

CORSA CAT-BACK DUAL REAR EXIT EXHAUST SYSTEM, WITH TWIN 3.5 PRO-SERIES TIP -- Made Of 304L Stainless Steel, Features Patented Reflective Sound Cancellation Technology That Eliminates Low Frequency Interior Resonance, Fully Welded And Polished Housing For Clean And Full-Bodied Look, Easy Bolt-On Installation, Limited Lifetime Warranty And Step-By-Step Illustrated Instructions Included

Fits the following 2000-2005 Chevrolet Impala submodels:

• 2000-2004: Base; 6 Cyl 3.8L; "GAS, FI, VIN K"
• 2000-2004: LS; 6 Cyl 3.8L; "GAS, FI, VIN K"

• 2000-2005: Base; 6 Cyl 3.4L; "GAS, FI, VIN E"

• 2003-2003: LS Sport; 6 Cyl 3.8L; "GAS, FI, VIN K"

• 2004-2004: SS; 6 Cyl 3.8L; "GAS, FI, Supercharged, VIN 1"

• 2004-2004: SS; 6 Cyl 3.8L; "GAS, FI, VIN K"

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