Performance Auto Parts for LS Swaps, Muscle Cars & Modern Builds

Shop thousands of in-stock performance parts from trusted brands—engine upgrades, suspension, exhaust, fuel systems, and more. Fast shipping and real-world support from fellow car enthusiasts.

Speed Engineering LS1 Camaro Firebird True Dual Exhaust (REAR EXIT) 25-1031

$499.99
25-1031
.ExhaustSystemsKits All Header Back Speed Engineering
Speed Engineering true dual exhaust is made out of 304 stainless steel and offers great quality, performance, and affordability. Our exhaust is mandrel bent,...

Speed Engineering LS1 Camaro Firebird Single 3" Exhaust 1998-2002 (Rear Exit) 25-1129

$399.99
25-1129
.ExhaustSystemsKits All Speed Engineering
Speed Engineering exhausts are made out of 304 stainless steel and offers great quality, performance, and affordability. Our exhaust is mandrel bent, tig welded,...

Speed Engineering Corvette C6 True Dual Exhaust 2005-2013 (LS2 LS3 LS7 ENGINES) 25-1063

$299.99
25-1063
.ExhaustSystemsKits All Axle Back Speed Engineering
Speed Engineering true dual exhaust is made out of 304 stainless steel and offers great quality, performance, and affordability. Our exhaust is mandrel bent,...

Speed Engineering C10 Truck True Dual Exhaust Kit 1973-1987 (LS & LT CONVERSION SWAP) AXLE EXIT 25-1060

$399.99
25-1060
.ExhaustSystemsKits All Header Back Speed Engineering
NOT AVAILABLE TO CALIFORNIA Speed Engineering true dual exhaust is made out of 304 stainless steel and offers great quality, performance, and affordability. Our...

Speed Engineering Silverado & Sierra True Dual Exhaust System 1999-2019 (SINGLE CAB) "AXLE EXIT" 25-1006 ETA 5/30/25

$599.99
25-1006-1
.ExhaustSystemsKits All Header Back Speed Engineering
ETA 5/30/25 Speed Engineering true dual exhaust is made out of 304 stainless steel and offers great quality, performance, and affordability. Our exhaust is...

Speed Engineering LS1 Camaro Firebird True Dual Exhaust (AXLE EXIT) 25-1030

$349.99
25-1030
.ExhaustSystemsKits All Header Back Speed Engineering
Speed Engineering true dual exhaust is made out of 304 stainless steel and offers great quality, performance, and affordability. Our exhaust is mandrel bent,...

Speed Engineering Silverado & Sierra True Dual Exhaust System 1999-2019 (SINGLE CAB) "REAR EXIT" 25-1006 ETA 5/30/25

$679.99
25-1006-4
.ExhaustSystemsKits All Header Back Speed Engineering
ETA 5/30/25 Speed Engineering true dual exhaust is made out of 304 stainless steel and offers great quality, performance, and affordability. Our exhaust is...

Speed Engineering 2010-2015 Camaro True Dual Exhaust LS3 & L99 (SS, 1LE, ZL1) 25-1022

$599.99
25-1022
.ExhaustSystemsKits All Catback Header Back Speed Engineering
Speed Engineering true dual exhaust is made out of 304 stainless steel and offers great quality, performance, and affordability. Our exhaust is mandrel bent,...

Speed Engineering Trailblazer SS Cat-Back Exhaust (2006-2009) 25-1069

$499.99
25-1069
.ExhaustSystemsKits All Catback Speed Engineering
Speed Engineering exhaust is made out of 304 stainless steel and offers great quality, performance, and affordability. Our exhaust is mandrel bent, tig welded,...

Speed Engineering Silverado & Sierra 3" Single Exhaust (1999-2006) 25-1071

$399.99
25-1071
.ExhaustSystemsKits All Catback Speed Engineering
Speed Engineering 3" single exhaust is made out of 304 stainless steel and offers great quality, performance, and affordability. Our exhaust is mandrel bent,...

AWE Tuning 18-23 Dodge Durango SRT & Hellcat Touring Edition Exhaust - Diamond Black Tips

$2,063.16 $1,960.00
AWE3015-33952
.ExhaustSystemsKits All AWE Tuning Catback Exhaust, Mufflers & Tips Sale
The Touring Edition is a full 3” straight-through stainless steel Cat Back configuration capable of delivering optimal power while remaining drone-free throughout the entire...

Borla 2024 Ford Mustang GT 5.0L V8 w/ Active Exhaust S-Type Cat-Back Exhaust System - Carbon Fiber

$3,488.83 $3,114.99
BOR140962CFBA
.ExhaustSystemsKits All Borla Catback Exhaust, Mufflers & Tips Sale
This 3" diameter True Dual BORLA Cat-Back system features a merge X-Pipe for increased performance and improved sound. This system contains active valves that...

MBRP 2016 Chevy Camaro V8 6.2L 6spd 3in T409 Race Dual Axle Back w/ 4.5in Quad Dual Wall Tips

$883.22 $714.99
MBRPS7036409
.ExhaustSystemsKits All Catback Exhaust, Mufflers & Tips MBRP Sale
RELIABILITY BACKED FOR A LIFETIME - ARMOR PLUS Series exhaust systems are crafted from corrosion-resistant T409 Stainless Steel - a value-oriented material designed to...

MBRP 2009-2013 Chev/GMC 1500 4.8/5.3L (excl 8ft bed) Cat Back Single Side AL P Series Exhaust

$359.99
MBRPS5054P
.ExhaustSystemsKits All Catback Exhaust, Mufflers & Tips MBRP
THE BEST BANG FOR YOUR BUCK - ARMOR LITE Series exhaust systems are a value option with the same fitment, performance and sound as...

Speed Engineering Silverado & Sierra True Dual Exhaust System 1999-2006 (CREW & EXTRA CAB) "AXLE EXIT" 25-1006 ETA 5/30/25

$629.99
25-1006-6
.ExhaustSystemsKits All Header Back Speed Engineering
ETA 5/30/25  Speed Engineering true dual exhaust is made out of 304 stainless steel and offers great quality, performance, and affordability. Our exhaust is...

Speed Engineering Silverado & Sierra True Dual Exhaust System 1999-2006 (CREW & EXTRA CAB) "REAR EXIT" 25-1006 ETA 5/30/25

$699.99
25-1006-5
.ExhaustSystemsKits All Header Back Speed Engineering
ETA 5/30/25 Speed Engineering true dual exhaust is made out of 304 stainless steel and offers great quality, performance, and affordability. Our exhaust is...

Speed Engineering Silverado & Sierra True Dual Exhaust System 2007-2019 (CREW & EXTRA CAB) "AXLE EXIT" 25-1006 ETA 5/30/25

$614.99
25-1006-3
.ExhaustSystemsKits All Header Back Speed Engineering
ETA 5/30/25 Speed Engineering true dual exhaust is made out of 304 stainless steel and offers great quality, performance, and affordability. Our exhaust is...

AWE Tuning 14-19 Chevy Corvette C7 Z06/ZR1 Touring Edition Axle-Back Exhaust w/Black Tips

$1,736.84 $1,650.00
AWE3015-43143
.ExhaustSystemsKits All AWE Tuning Axle Back Exhaust, Mufflers & Tips Sale
A straight-through design, the AWE Touring Edition Axleback is a 3” T304L stainless steel configuration featuring AWE’s proprietary, drone-canceling solution, 180 Technology®. With aggression...

AWE 25+ RAM 1500 3.0TT 0FG Catback Touring Exhaust - Diamond Black Tips

$1,836.84 $1,745.00
AWE3015-33530
.ExhaustSystemsKits All AWE Tuning Catback Exhaust, Mufflers & Tips Sale
A true dual, full 3” catback configuration built for standard and high output models featuring a internally lined stainless steel flex sections at the...

AWE 25+ RAM 1500 3.0TT 0FG Catback Touring Exhaust - Chrome Silver Tips

$1,784.21 $1,695.00
AWE3015-32530
.ExhaustSystemsKits All AWE Tuning Catback Exhaust, Mufflers & Tips Sale
A true dual, full 3” catback configuration built for standard and high output models featuring a internally lined stainless steel flex sections at the...
HKS

HKS Hi-Power 409 SW20 3S-GTE

$730.00 $657.00
HKS31006-AT008
.ExhaustSystemsKits All Catback Exhaust, Mufflers & Tips Sale
HKS Hi-Power 409 SW20 3S-GTE
aFe

aFe Apollo GT Series 409 SS Hi-Tuck Cat-Back Exhaust Toyota Land Cruiser (J250) 24-25 L4-2.4L (t)

$613.00
AFE49-46075
.ExhaustSystemsKits aFe All Catback Exhaust, Mufflers & Tips
This cat-back exhaust system is constructed of 2-1/2 IN mandrel-bent 409 stainless steel tubing for maximum strength and durability. This system features a high-flow...
aFe

aFe 24-25 Mazda CX-90 Stainless Steel Axle Back System

$499.00
AFE49-37035
.ExhaustSystemsKits aFe All Axle Back Exhaust, Mufflers & Tips
This axle-back exhaust system is constructed of 3 IN - 2-1/2 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system...
aFe

aFe POWER Takeda 20-23 Subaru Outback H4-2.5L 2-1/2in 304 Stainless Steel Cat-Back Exhaust System

$657.00
AFE49-36808
.ExhaustSystemsKits aFe All Catback Exhaust, Mufflers & Tips
This cat-back exhaust system is constructed of 2-1/2 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. This system features a high-flow...
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MBRP 15-21 Subaru WRX 2.0L/STI 2.5L/ 11-14 Sedan 3in Cat-Back Single Rear Exit - T304

$839.99 $679.99
MBRPS4803304
.ExhaustSystemsKits All Catback Exhaust, Mufflers & Tips MBRP Sale
THE ONLY EXHAUST YOU"LL EVER NEED - MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304...

Borla 2024 Ford Mustang Dark Horse 5.0L V8 w/Active Exhaust ATAK Cat-Back Exhaust System - BC Tips

$3,096.99 $2,764.99
BOR140965BC
.ExhaustSystemsKits All Borla Catback Exhaust, Mufflers & Tips Sale
This BORLA Cat-Back system was designed specifically for the Mustang Dark Horse. 3" diameter True Dual system for high flow. System features a merge...

Borla 2024 Ford Mustang GT 5.0L V8 w/o Active Exhaust ATAK Axle-Back Exhaust System

$1,007.99 $899.99
BOR11984
.ExhaustSystemsKits All Axle Back Borla Exhaust, Mufflers & Tips Sale
This 2.5" diameter BORLA Axle-Back exhaust system is designed to fit the 5.0L Mustang GT that is NOT equipped with Active Exhaust. Muffler contains...
aFe

aFe Takeda Exhaust 304SS Dual Cat-Back w/ Black Tips 13-17 Honda Accord LX/EX/EX-L Sedan L4 2.4L

$1,434.00
AFE49-36605-B
.ExhaustSystemsKits aFe All Catback Exhaust, Mufflers & Tips
Add power, sound and taste to your Accord with this Takeda cat-back system. 2-1/2" to 1-3/4" mandrel bent, 304 stainless steel tubing improves exhaust...

MBRP 2024 Ford Mustang GT 5.0L 3in Cat-Back Dual Split Rear - Quad Black Tips

$1,272.34 $1,029.99
MBRPS7280BLK
.ExhaustSystemsKits All Catback Exhaust, Mufflers & Tips MBRP Sale
STYLE THAT'S WORTH A SECOND LOOK - ARMOR BLK Series exhaust systems crank your vehicle’s style dial to 11. The ARMOR BLK series offers...
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MBRP 2024+ Ford Mustang GT Armor Pro 3in Steet Profile Catback Exhaust - Carbon Fiber Tips

$1,562.63 $1,264.99
MBRPS72803CF
.ExhaustSystemsKits All Catback Exhaust, Mufflers & Tips MBRP Sale
THE ONLY EXHAUST YOU'LL EVER NEED - MBRP Armor Pro Series exhaust systems are backed by a Lifetime Warranty and crafted out of T304...
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MBRP 18-24 Ford Mustang GT 3in. Aluminized Steel Race to Street Conversion Kit

$432.34 $349.99
MBRPMA7207
.ExhaustSystemsKits All Catback Exhaust, Mufflers & Tips MBRP Sale
THE BEST BANG FOR YOUR BUCK - ARMOR LITE Series exhaust systems are a value option with the same fitment, performance and sound as...

Corsa 2012-2013 Jeep Grand Cherokee 6.4L V8 Black Sport Cat-Back Exhaust

$3,146.00 $2,573.99
COR14466BLK
.ExhaustSystemsKits All Catback CORSA Performance Exhaust, Mufflers & Tips Sale
CORSAs Patented Reflective Sound Cancellation(R) (RSC) Technology allows acoustic engineers to create a drone free exhaust sound, styled specifically to fit the personality of...

Borla F-150 2021 5.0L 2dr RC SB (122.8 WB) XL/XLT 3/2.25 SRE Cat-Back ATAK Black Chrome Tips

$1,506.99 $1,344.99
BOR140869BC
.ExhaustSystemsKits All Borla Catback Exhaust, Mufflers & Tips Sale
The 3" diameter into dual 2.25" BORLA Cat-Back system 14086 was specifically designed to enhance the power and sound of the Ford F-150 equipped...

Borla 09-13 Toyota Tundra SS Catback Exhaust

$1,671.99 $1,492.99
BOR140333
.ExhaustSystemsKits All Borla Catback Exhaust, Mufflers & Tips Sale
BORLA Cat-Back system 140333 is a 2.25" diameter full True Dual, split rear exit, with single 4" round bright chrome on T-304 stainless steel...

Banks Power 17-19 Chevy Duramax L5P 2500/3500 Monster Exhaust System w/ Black Tip

$632.22 $569.00
GBE48996-B
.ExhaustSystemsKits All Banks Power Catback Exhaust, Mufflers & Tips Sale
5" aluminized steel constant-diameter DPF-back system with Patented negative backpressure SideKick tip. 85% less backpressure and 15% lower exhaust exit temps than stock, allowing...

AWE Tuning S550 Mustang GT Cat-back Exhaust - Touring Edition (Diamond Black Tips)

$1,847.37 $1,755.00
AWE3015-33084
.ExhaustSystemsKits All AWE Tuning Catback Exhaust, Mufflers & Tips Sale
Performance. Sound. Fitment. Options. Muscle.A direct bolt-on, straight through design, the Touring Edition Exhaust is a full 3” diameter exhaust featuring two bullet style...
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