Catback

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3426 products
aFe Rebel Exhausts Cat-Back SS 16 Toyota Tacoma V6-3.5L w/ Black Tips
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aFe Rebel Exhausts Cat-Back SS 16 Toyota Tacoma V6-3.5L w/..

MPN: 49-46032-B
AFE
$1,052.00

aFe Rebel Exhausts Cat-Back SS 16 Toyota Tacoma V6-3.5L w/..

Introducing an all new Rebel Series Dual Center Exit Cat-Back exhaust system for the Jeep Wrangler (JK) with V6-3.6L/3.8L engine. This unique Rebel Series exhaust system is designed with dual center exit tips for an aggressive look. The Tips are 4-1/2" with aFe power plates and constructed out of stainless..
MPN: 49-46032-B
aFe Rebel Series 3in Stainless Steel Cat-Back Exhaust System w/Polished Tips 07-14 Toyota FJ Cruiser
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aFe Rebel Series 3in Stainless Steel Cat-Back Exhaust Syst..

MPN: 49-46030-P
AFE
$865.00

aFe Rebel Series 3in Stainless Steel Cat-Back Exhaust Syst..

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filter. We are a..
MPN: 49-46030-P
aFe Rebel Series 3in Stainless Steel Cat-Back Exhaust System w/Black Tips 07-14 Toyota FJ Cruiser
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aFe Rebel Series 3in Stainless Steel Cat-Back Exhaust Syst..

MPN: 49-46030-B
AFE
$954.00

aFe Rebel Series 3in Stainless Steel Cat-Back Exhaust Syst..

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filter. We are a..
MPN: 49-46030-B
aFe MACH Force-Xp 3in - 2.5in SS Cat-Back Dual Exhaust w/Black Tips 07-14 Toyota FJ Cruiser 4.0L
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aFe MACH Force-Xp 3in - 2.5in SS Cat-Back Dual Exhaust w/B..

MPN: 49-46029-B
AFE
$1,409.00

aFe MACH Force-Xp 3in - 2.5in SS Cat-Back Dual Exhaust w/B..

Advanced Flow Engineering, Inc. (aFe) produces high flow, high performance air filters & intake systems for the automotive industry. Founded in April, 1999, aFe was created to address an obvious need in the automotive aftermarket industry: a lack of choice for a high performance aftermarket air filter. We are a..
MPN: 49-46029-B
aFe MACHForce XP Cat-Back SS w/Black Tips 16 Toyota Tacoma V6-3.5L
REGULAR STOCK

aFe MACHForce XP Cat-Back SS w/Black Tips 16 Toyota Tacoma..

MPN: 49-46026-B
AFE
$865.00

aFe MACHForce XP Cat-Back SS w/Black Tips 16 Toyota Tacoma..

aFe power introduces the MACH Force-Xp cat-back exhaust system for the 2016 Toyota Tacoma withV6-3.5L engine. This cat-back exhaust is constructed out of 3 100% MIG-welded, mandrel-bent, stainless steel tubing for maximum flow. The smooth transition bends and free-flow stainless steel muffler allow for low turbulence, increasing horsepower, torque and..
MPN: 49-46026-B
aFe MACH Force XP 3in Cat-Back Stainless Steel Exhaust w/Polished Tip Toyota Tacoma 13-14 4.0L
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aFe MACH Force XP 3in Cat-Back Stainless Steel Exhaust w/P..

MPN: 49-46022-P
AFE
$785.00

aFe MACH Force XP 3in Cat-Back Stainless Steel Exhaust w/P..

aFe introduces the MACH Force XP exhaust system for the BMW M5 F10 twin-turbo. In recent testing this system produced 18 horsepower and 30 lbs. x ft. of torque. This unique exhaust system is constructed from TIG-welded, 3 in. mandrel bent 304 stainless steel and uses quad, high-flow mufflers. This..
MPN: 49-46022-P
aFe MachFORCE XP Cat-Back 05-09 Lexus GX470 V8 4.7L 409SS w/ Oval Polished Tips Exhaust System
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aFe MachFORCE XP Cat-Back 05-09 Lexus GX470 V8 4.7L 409SS ..

MPN: 49-46016-P
AFE
$785.00

aFe MachFORCE XP Cat-Back 05-09 Lexus GX470 V8 4.7L 409SS ..

The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP exhaust systems are the perfect combination of performance; fit;..
MPN: 49-46016-P
aFe MACH Force-Xp 2.5in SS Cat-Back Hi-Tuck RB Exhaust System 07-14 Toyota FJ Cruiser
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aFe MACH Force-Xp 2.5in SS Cat-Back Hi-Tuck RB Exhaust Sys..

MPN: 49-46011-1
AFE
$645.00

aFe MACH Force-Xp 2.5in SS Cat-Back Hi-Tuck RB Exhaust Sys..

This MACH Force XP Hi-Tuck "RB" Cat-Back exhaust system is constructed of 2.5" mandrel-bent 409 stainless steel and comes complete with a free-flowing muffler, tubing, OE style bayonet hangers, band clamps and all hardware necessary for a hassle-free installation. The smooth curves and increased diameter of this exhaust system helps..
MPN: 49-46011-1
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Toyota Tundra 10-11 V8-5.7L 145.7 WB (blk tip)
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aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Toyota Tu..

MPN: 49-46008-B
AFE
$865.00

aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Toyota Tu..

The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP exhaust systems are the perfect combination of performance; fit;..
MPN: 49-46008-B
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Toyota Tundra 10-11 V8-5.7L 145.7 WB (pol tip)
REGULAR STOCK

aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Toyota Tu..

MPN: 49-46008
AFE
$785.00

aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Toyota Tu..

The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP exhaust systems are the perfect combination of performance; fit;..
MPN: 49-46008
aFe MACHForce XP Exhaust Cat-Back SS-409 07-09 Toyota Tundra V8-5.7L w/ Polished Tip
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aFe MACHForce XP Exhaust Cat-Back SS-409 07-09 Toyota Tund..

MPN: 49-46006-P
AFE
$785.00

aFe MACHForce XP Exhaust Cat-Back SS-409 07-09 Toyota Tund..

The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Forc e XP exhaust systems are the perfect combination of performance;..
MPN: 49-46006-P
aFe MACH Force-Xp 3in SS Cat-Back Hi-Tuck RB Exhaust System 07-14 Toyota FJ Cruiser
REGULAR STOCK

aFe MACH Force-Xp 3in SS Cat-Back Hi-Tuck RB Exhaust Syste..

MPN: 49-46005-1
AFE
$712.00

aFe MACH Force-Xp 3in SS Cat-Back Hi-Tuck RB Exhaust Syste..

This MACH Force XP Hi-Tuck "RB" Cat-Back exhaust system is constructed of 2.5" mandrel-bent 409 stainless steel and comes complete with a free-flowing muffler, tubing, OE style bayonet hangers, band clamps and all hardware necessary for a hassle-free installation. The smooth curves and increased diameter of this exhaust system helps..
MPN: 49-46005-1
aFe MACHForce XP Exhausts Cat-Back SS w/Polished Tips 99-04 Toyota Tacoma L4-2.7L
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aFe MACHForce XP Exhausts Cat-Back SS w/Polished Tips 99-0..

MPN: 49-46004
AFE
$645.00

aFe MACHForce XP Exhausts Cat-Back SS w/Polished Tips 99-0..

Introducing the new aFe Power MACH Force XP dual exhaust system for the 05-09 Ford Mustang V6-4.0L. In recent testing, this system produced 12 horsepower and 16 lbs. x ft. of torque. This exhaust is constructed from 2.5in. mandrel bent, stainless steel and is MIG-welded. Dual high flow, stainless steel,..
MPN: 49-46004
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Toyota Tacoma 05-13 V6-4.0L (Pol Tip)
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aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Toyota Ta..

MPN: 49-46001-1P
AFE
$785.00

aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Toyota Ta..

Introducing the new aFe Power MACH Force XP dual exhaust system for the 05-09 Ford Mustang V6-4.0L. In recent testing, this system produced 12 horsepower and 16 lbs. x ft. of torque. This exhaust is constructed from 2.5in. mandrel bent, stainless steel and is MIG-welded. Dual high flow, stainless steel,..
MPN: 49-46001-1P
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Toyota Tacoma 05-13 V6-4.0L (Blk Tip)
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SOLD OUT

aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Toyota Ta..

MPN: 49-46001-1B
AFE
$865.00

aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Toyota Ta..

Introducing the new aFe Power MACH Force XP dual exhaust system for the 05-09 Ford Mustang V6-4.0L. In recent testing, this system produced 12 horsepower and 16 lbs. x ft. of torque. This exhaust is constructed from 2.5in. mandrel bent, stainless steel and is MIG-welded. Dual high flow, stainless steel,..
MPN: 49-46001-1B
aFe Large Bore-HD 5 IN 409 SS DPF-Back Exhaust System w/Polished Tip 20-21 GM Truck V8-6.6L
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aFe Large Bore-HD 5 IN 409 SS DPF-Back Exhaust System w/Po..

MPN: 49-44125-P
AFE
$530.00

aFe Large Bore-HD 5 IN 409 SS DPF-Back Exhaust System w/Po..

This DPF-back exhaust system is constructed of 5" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Finishing off this exhaust system is a 6" diameter polished 304 stainless steel intercooled clamp-on exhaust tip. The tip features an aFe POWER logo plate riveted on for a unique style. Some..
MPN: 49-44125-P
aFe Apollo GT Series 4in 409SS Cat-Back 20-21 GM 2500/3500HD V8-6.6L L8T - Black Tip
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aFe Apollo GT Series 4in 409SS Cat-Back 20-21 GM 2500/3500..

MPN: 49-44123-B
AFE
$712.00

aFe Apollo GT Series 4in 409SS Cat-Back 20-21 GM 2500/3500..

This cat-back exhaust system is constructed of 4" mandrel-bent 409 stainless steel tubing for maximum strength and durability. This system features a high-flow 409 stainless steel muffler, producing a deep sound. Finishing off this exhaust system is a 5" diameter black 409 stainless steel intercooled clamp-on exhaust tip. The tip..
MPN: 49-44123-B
aFe Apollo GT Series 3in 409SS Cat-Back Exhaust w/ Black Tip 2020 GM 2500/3500HD V8 6.6L L8T
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SOLD OUT

aFe Apollo GT Series 3in 409SS Cat-Back Exhaust w/ Black T..

MPN: 49-44122-B
AFE
$645.00

aFe Apollo GT Series 3in 409SS Cat-Back Exhaust w/ Black T..

This cat-back exhaust system is constructed of 4" mandrel-bent 409 stainless steel tubing for maximum strength and durability. This system features a high-flow 409 stainless steel muffler, producing a deep sound. Finishing off this exhaust system is a 5" diameter black 409 stainless steel intercooled clamp-on exhaust tip. The tip..
MPN: 49-44122-B
aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Hummer H2 03-06 V8-6.0L
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aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Hummer H2..

MPN: 49-44010
AFE
$1,052.00

aFe MACHForce XP Exhausts Cat-Back SS-409 EXH CB Hummer H2..

The new MACH Force XP exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4 in. 409 stainless steel tubing for maximum flow; increased horsepower; increased torque; and lower EGTs. MACH Force XP exhaust systems are the perfect combination of performance; fit;..
MPN: 49-44010
aFe Apollo GT 3in 409 SS Cat-Back Exhaust 2021 Ford Bronco L4-2.3L (t)/V6-2.7L (tt) w/ Black Tip
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aFe Apollo GT 3in 409 SS Cat-Back Exhaust 2021 Ford Bronco..

MPN: 49-43136-B
AFE
$749.00

aFe Apollo GT 3in 409 SS Cat-Back Exhaust 2021 Ford Bronco..

Apollo GT Series 3 IN 409 Stainless Steel Cat-Back Exhaust System w/ Black Tip Ford Bronco 2021 L4-2.3L (t)/V6-2.7L (tt)Installation InstructionsThis Part Fits: Year Make Model Submodel 2021-2023 Ford Bronco Badlands 2021-2023 Ford Bronco Base 2021-2023 Ford Bronco Big Bend 2021-2023 Ford Bronco Black Diamond 2022-2023 Ford Bronco Everglades 2021..
MPN: 49-43136-B

Catback

3426 products

Cat-back exhaust systems replace the portion of the exhaust system behind the catalytic converter. This can improve performance by reducing exhaust backpressure, potentially leading to increased horsepower and torque. Cat-back systems can also alter the exhaust note, offering a more sporty sound for some drivers. When choosing a cat-back exhaust, consider material (such as stainless steel for durability), pipe diameter (wider can improve performance but may increase noise), and sound profile (ensure it aligns with local regulations and your preferences).