Performance Parts

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Shop high-performance auto parts for cars, trucks, and SUVs designed to boost horsepower, torque, and efficiency. Upgrade with premium aftermarket performance parts built for power and reliability.

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Flowmaster 817574 - American Thunder Cat-Back Exhaust System 1986-2004 Ford Mustang Gt, Lx, & Cobra With 4.6L And 5.0L Engines Fits Coupes And Convertibles Aggressive Sound Flowmaster 1
FlowmasterSKU 817574UPC 700042026531
Flowmaster 817574 American Thunder Cat-Back Exhaust System Aggressive SoundIn stock β€” ships fast

Flowmaster's race-inspired American Thunder Extreme Cat-back system is designed to mount behind the factory catalytic converters, or most original style aftermarket H-pipes. The... read more

$584.95
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Flowmaster 17430 - American Thunder Cat-Back Exhaust System 2007-2008 Chevrolet Tahoe And Gmc Yukon With 4.8L Or 5.3L Engine Fits 2/4 Wheel Drive Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 17430UPC 700042020812
Flowmaster 17430 American Thunder Cat-Back Exhaust System Aggressive To Moderate SoundIn stock β€” ships fast

For the person who is looking for an aluminized steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone. The American Thunder system is heavy 1... read more

$779.95
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Flowmaster 17428 - American Thunder Cat-Back Exhaust System 1999-2007* Silverado/Sierra 1500 4.3L, 4.8L, 5.3L Engine Aluminized Steel Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 17428UPC 700042020799
Flowmaster 17428 American Thunder Cat-Back Exhaust System Aluminized SteelIn stock β€” ships fast

For the person who is looking for an aluminized steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone. The American Thunder system is heavy 1... read more

$849.95
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Flowmaster 17429 - American Thunder Cat-Back Exhaust System 1994-2001 Dodge Ram 1500 Trucks With 3.9L, 5.2L, And 5.9L Engines 1994-2002 2500/3500 With 5.9L Engine Fits 2/4 Wheel Drive And All Wheelbases Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 17429UPC 700042020805
Flowmaster 17429 American Thunder Cat-Back Exhaust SystemIn stock β€” ships fast

For the person who is looking for an aluminized steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone. The American Thunder system is heavy 1... read more

$849.95
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Flowmaster 817565 - Force Ii Cat-Back Exhaust System Fits 2011-2016 Chevrolet Cruze With 1.4L Or 1.8L Engine Moderate To Mild Sound Flowmaster 1
FlowmasterSKU 817565UPC 700042026463
Flowmaster 817565 Force Ii Cat-Back Exhaust System 1.4L 1.8L Moderate To Mild SoundIn stock β€” ships fast

For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster Cat-back exhaust system provides, with a moderate interior and ext... read more

$1,117.95
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Flowmaster 817563 - Outlaw Cat-Back Exhaust System 2008-2014 Dodge Challenger Srt8, 6.1L Or 6.4L Hemi Engines Aggressive Sound Flowmaster 1
FlowmasterSKU 817563UPC 700042026180
Flowmaster 817563 Outlaw Cat-Back Exhaust System Aggressive SoundIn stock β€” ships fast

This Flowmaster Outlaw Cat-back exhaust system is designed for 2008-2014 Dodge Challenger SRT8 models with the 6.1L or 6.4L Hemi engine, and are perfect for the person looking f... read more

$1,549.95
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Flowmaster 17425 - American Thunder Cat-Back Exhaust System 2000-2006 Toyota Tundra With 4.7L Engine Fits 2/4 Wheel Drive Models And All Wheelbases Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 17425UPC 700042020591
Flowmaster 17425 American Thunder Cat-Back Exhaust System 4.7LIn stock β€” ships fast

This Flowmaster American Thunder cat-back exhaust system for the 2000-2006 Toyota Tundra trucks with the 4.7L engine is perfect for the person looking for a deep aggressive exte... read more

$949.95
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Flowmaster 817567 - American Thunder Cat-Back Exhaust System 2009-2014 Ford F-150 With 4.6L, 5.0L Or 5.4L Engines Fits All Wheelbases Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 817567UPC 700042026258
Flowmaster 817567 American Thunder Cat-Back Exhaust SystemIn stock β€” ships fast

For the person who wants a subtle custom appearance with all the benefits that a Flowmaster Cat-back exhaust system provides, Single Side Exit (Single out side) systems are the ... read more

$999.95
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Flowmaster 17171 - American Thunder Cat-Back Exhaust System 1994-2001 Dodge Ram 1500 With 3.9L, 5.2L Or 5.9L Engines 1994-2002 2500/3500 With 5.9L Engine Fits 2/4 Wheel Drive Models And All Wheelbases Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 17171UPC 700042013166
Flowmaster 17171 American Thunder Cat-Back Exhaust System Aggressive To Moderate SoundIn stock β€” ships fast

For the person who is looking for an aluminized steel cat-back exhaust system with an aggressive exterior tone and moderate interior tone. The American Thunder system is heavy 1... read more

$675.95
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Flowmaster 17166 - Force Ii Cat-Back Exhaust System 1996-1999 Chevy Tahoe And Gmc Yukon With 5.7L Engine 4 Door Models Mild Sound Flowmaster 1
FlowmasterSKU 17166UPC 700042011032
Flowmaster 17166 Force II Cat-Back Exhaust System Mild SoundIn stock β€” ships fast

This Flowmaster Force II cat-back exhaust system is custom designed for 1996-1999 Chevrolet Tahoe/GMC Yukon with 5.7L engine and is perfect for the person looking for a mild to ... read more

$749.95
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Flowmaster 817554 - Force Ii Cat-Back Exhaust System Fits 2009-2014 Chevrolet Tahoe, Gmc Yukon 2/4 Wheel Drive Models With 5.3L Engine Moderate To Mild Sound Flowmaster 1
FlowmasterSKU 817554UPC 700042025985
Flowmaster 817554 Force II Cat-Back Exhaust System Moderate To Mild SoundIn stock β€” ships fast

This is the Force II cat-back exhaust system for 2009-2014 Chevrolet Tahoe/GMC Yukon with the 5.3L engine. This exhaust system is perfect for the person looking for a moderate s... read more

$1,299.95
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Flowmaster 817556 - Outlaw Cat-Back Exhaust System 2010-2013 Chevrolet Camaro SS 6.2L Engine Without Ground Effects Package. 3.00 Inch Stainless Steel Aggressive Sound Flowmaster 1
FlowmasterSKU 817556UPC 700042025930
Flowmaster 817556 Outlaw Cat-Back Exhaust System 3.00 Inch Stainless Steel Aggressive SoundIn stock β€” ships fast

This bolt-on emission legal cat-back Outlaw system is designed to replace the complete factory exhaust system starting on the back of the catalytic converters all the way back. ... read more

$1,549.95
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Flowmaster 817560 - Outlaw Cat-Back Exhaust System 2011-2012 Ford Mustang Gt 5.0L Coupes & Convertibles. Does Not Fit Gt500 Aggressive Sound Flowmaster 1
FlowmasterSKU 817560UPC 700042026487
Flowmaster 817560 Outlaw Cat-Back Exhaust System 5.0L Aggressive SoundIn stock β€” ships fast

Flowmaster proudly introduces our newest cat-back exhaust system for 2011-2012 Mustang GT with the 5.0L engine. Designed for the hard core enthusiast, the Outlaw Series mufflers... read more

$1,449.95
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Flowmaster 17165 - Force Ii Cat-Back Exhaust System 1996-1999 Chevrolet Tahoe/Gmc Yukon With 5.7L Engine 2 Door Models Mild Sound Flowmaster 1
FlowmasterSKU 17165UPC 700042013142
Flowmaster 17165 Force II Cat-Back Exhaust System Mild SoundIn stock β€” ships fast

This Flowmaster Force II cat-back exhaust system is custom designed for 1996-1999 Chevrolet Tahoe/GMC Yukon with 5.7L engine and is perfect for the person looking for a mild to ... read more

$675.95
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Flowmaster 817413 - Crossmember-Back Exhaust System Fits 1959-1964 Impala, Biscayne, Bel Air With V8 Engine Moderate To Mild Sound Flowmaster 1
FlowmasterSKU 817413UPC 700042024889
Flowmaster 817413 Crossmember-Back Exhaust System V8 Moderate To Mild SoundIn stock β€” ships fast

This mandrel-bent exhaust system is custom designed for 1959-1964 Chevrolet Impala, Biscayne and Bel Air models and is perfect for the person looking for true dual exhaust syste... read more

$727.95
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Flowmaster 817539 - Force Ii Cat-Back Exhaust System 2011-2014 Ford F-150 With 3.5L Ecoboost, Fits All Wheelbases Moderate To Mild Sound Flowmaster 1
FlowmasterSKU 817539UPC 700042025220
Flowmaster 817539 Force II Cat-Back Exhaust System 3.5L Moderate To Mild SoundIn stock β€” ships fast

For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster Cat-back exhaust system provides, our Force II systems are the per... read more

$1,299.95
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Flowmaster 817552 - Force Ii Cat-Back Exhaust System 2012-2018 Ford Focus Hatchback With 2.0L Engine Does Not Fit Sedan Model Or St Moderate Sound Flowmaster 1
FlowmasterSKU 817552UPC 700042025947
Flowmaster 817552 Force II Cat-Back Exhaust System Moderate SoundIn stock β€” ships fast

For the person who wants a subtle custom appearance with all the benefits that a Flowmaster Cat-back exhaust system provides, S.O.R. (Single out rear) systems are the perfect ch... read more

$949.95
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Flowmaster 17153 - Force Ii Cat-Back Exhaust System Fits 1986-1990 Chevrolet Corvette With 5.7L Engine Mild Sound Flowmaster 1
FlowmasterSKU 17153UPC 700042013920
Flowmaster 17153 - Force Ii Cat-Back Exhaust System Fits 1986-1990 Chevrolet Corvette With 5.7L Engine Mild Sound FlowmasterIn stock β€” ships fast

This Force II system is specifically designed for 1986-1990 Chevrolet Corvette's with the 5.7L engine. The system starts at the factory ball flange at the rear of the car flowin... read more

$1,171.95
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Flowmaster 17149 - American Thunder Crossmember-Back Exhaust System Fits 1970-1974 Chevrolet Camaro And Pontiac Firebird With V8 Engine 2.50 Inch Aluminized Steel Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 17149UPC 700042016662
Flowmaster 17149 American Thunder Crossmember-Back Exhaust System 2.50 Inch Aluminized SteelIn stock β€” ships fast

This American Thunder exhaust system comes as a complete true dual Crossmember-Back exhaust for your 1970-1974 Chevrolet Camaro or Pontiac Firebird with V8 engine. These dual sy... read more

$949.95
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Flowmaster 17162 - American Thunder Cat-Back Exhaust System Fits 1992-1995 Chevrolet Blazer, Gmc Jimmy With 5.7L Engine Moderate Sound Flowmaster 1
FlowmasterSKU 17162UPC 700042013623
Flowmaster 17162 American Thunder Cat-Back Exhaust System Moderate SoundIn stock β€” ships fast

This Flowmaster American Thunder cat-back exhaust system is custom designed for 1992-1995 Chevrolet Blazer and GMC Jimmy with 5.7L engine and is perfect for the person looking f... read more

$571.95
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Flowmaster 817533 - American Thunder Cat-Back Exhaust System Fits Nissan Titan 2004-2015 With 5.6L Engine Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 817533UPC 700042025473
Flowmaster 817533 American Thunder Cat-Back Exhaust System 5.6LIn stock β€” ships fast

This American Thunder Cat-Back kit is for 2004-2015 Nissan Titan pickups with the 5.6L engine and all cab/bed configurations except Crew cab/Long Bed. Manufactured using durable... read more

$999.95
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Flowmaster 17143 - American Thunder Cat-Back Exhaust System 1993-1995 Chevrolet Camaro And Pontiac Firebird With 5.7L Lt-1 Engine Aggressive Sound Flowmaster 1
FlowmasterSKU 17143UPC 700042010837
Flowmaster 17143 American Thunder Cat-Back Exhaust System 5.7L Aggressive SoundIn stock β€” ships fast

For the person who wants the look of a traditional dual exhaust system with all the benefits that a Flowmaster Cat-back exhaust system provides. This dual out American Thunder c... read more

$675.95
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Flowmaster 17147 - Force Ii Cat-Back Exhaust System 1993-1995 Chevrolet/Gmc Trucks With A 5.0L Or 5.7L Engine With Flanged Catalytic Converter Mild Sound Flowmaster 1
FlowmasterSKU 17147UPC 700042011681
Flowmaster 17147 Force II Cat-Back Exhaust System Flanged Catalytic Converter Mild SoundIn stock β€” ships fast

This Flowmaster Force II cat-back exhaust system is custom designed for 1993-1995 Chevrolet Tahoe/GMC Yukon with 5.7L engine and is perfect for the person looking for a mild to ... read more

$584.95
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Flowmaster 817412 - American Thunder Crossmember-Back Exhaust System Fits 1964-1967 GM A-Body With V8 Engine, 2.5 Inch Stainless Steel Pipes Aggressive To Moderate Sound Flowmaster 1
FlowmasterSKU 817412UPC 700042024025
Flowmaster 817412 American Thunder Crossmember-Back Exhaust System 2.5 Inch Stainless SteelIn stock β€” ships fast

This American Thunder exhaust system comes as a complete true dual Crossmember-Back exhaust for your 1964-1967 GM A-body with a V8 engine. These dual exhaust systems feature 2.5... read more

$949.95
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Price Guide $17 – $6119most around $1000

Shop Performance Parts by Vehicle

12 most-fitted vehicles
FordF-150 156 FordMustang 130 ChevroletSilverado 1500 115 GMCSierra 1500 115 ToyotaTacoma 80 FordF-350 Super Duty 64 FordF-250 Super Duty 62 DodgeRam 1500 55 GMCSierra 1500 Limited 51 JeepWrangler 51 ToyotaTundra 50 Ram1500 44

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MBRP697 partsMagnaFlow571 partsFlowmaster497 partsICON229 partsIndustrial Injection143 partsBBK Performance128 parts

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Cold Air Intakes103Performance Exhaust1877Coilovers & Lowering Springs229Turbo & Supercharger Kits143Performance Chips & Tuners13
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Frequently Asked Questions

How much do performance parts cost?
For the vehicles we cover, performance parts range from $17 to $6,119, with most around $1,000. Direct-fit parts for common vehicles sit at the lower end; premium and specialty options run higher.
What vehicles do these performance parts fit?
We carry performance parts for popular vehicles including the Ford F-150, Ford Mustang, Chevrolet Silverado 1500 and many more. Select your vehicle at the top of the page and every result is guaranteed to fit.
What brands of performance parts do you carry?
Top brands for performance parts include MBRP, MagnaFlow, Flowmaster. Every part ships with a manufacturer warranty.