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$509.37
$615.00
aFe Power Twisted Steel Loop Delete D/P & Y-Pipe SS 2i..
These aFe Atlas XP Y-pipes feature a true 2 Into 1 mitered merge collector that eliminates dead space that can cause turbulence and hinder the flow that formed collectors are prone to produce. They are manufactured from aluminized steel, feature mandrel-bent piping, and high-quality OEM-style flanges with band clamps are..
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$331.30
aFe Power Twisted Steel Y-Pipe Stainless Steel 2.5in 12-14..
The aFe Mach Force XP Jeep "Y-pipe" is designed to connect the stock converter with either the stock exhaust or aFes Mach FORCE XP exhaust system. Designed also to accommodate aftermarket lift kits, this y-pipe features 2 x 2" into 1 x 2 1/2" stainless steel mandrel-bent tubing with OE..
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$824.00
aFe Twisted Steel Header SS-409 HDR Jeep Wrangler TJ 00-06..
The new Twisted Steel performance header from aFe Power is redefining the header industry with new pulse control technology. aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power delivery across the entire power band. Combine with a large 1/2"..
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$909.00
aFe Twisted Steel Header SS-409 HDR Nissan Frontier/Xterra..
The new Twisted Steel performance header from aFe Power is redefining the header industry with new pulse control technology. aFe engineers have designed this header using optimum tube lengths and mitered collectors for maximum flow and velocity for power delivery across the entire power band. Combine with a large 1/2"..
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$853.09
aFe Power Twisted Steel Y-Pipe w/ Cat SS 16-20 Toyota Taco..
This system is constructed of 2-1/4" - 2-1/2" mandrel-bent 409 stainless steel tubing for maximum strength and durability. Includes dual high flow catalytic converters which are less restrictive than the factory converters providing maximum flow. Factory style laser cut machined stainless steel flanges are used used for a secure leak-free..
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$457.00
aFe Twisted Steel Shorty Header 11-17 Ford Mustang V6-3.7L
This system produced gains of up to +14 HP and +15 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 1-5/8 IN mandrel-bent 409 stainless steel tubing for maximum strength and durability. Factory style laser cut machined mild steel flanges are used used for..
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$1,162.00
aFe 21-22 Jeep Wrangler 392 Twisted Steel Header 1-7/8 IN ..
This system is constructed of 1-7/8 IN - 3 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. Factory style laser cut machined mild steel flanges are used used for a secure leak-free seal. A mitered merge collector is used to decrease turbulence and increase exhaust velocity resulting..
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$786.00
aFe Twisted Steel 11-21 Jeep Grand Cherokee (WK2) 5.7L V8 ..
This system produced gains of up to +6 HP and +7 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 1-5/8 IN mandrel-bent stainless steel tubing for maximum strength and durability. This coating combination reduces the outside surface temperature of headers and reduces engine..
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$1,052.00
aFe Twisted Steel Headers 03-06 Nissan 350Z /Infiniti G35 ..
Features: •Constructed of 1-5/8in. 16-gauge 304 stainless steel primary tubing •Mandrel-bent for unrestricted flow •3-to-1 formed collectors decrease turbulence and increases exhaust velocity •Optimized Tube Lengths Improve Flow and Performance •100% hand TIG-welded construction ensures optimal stre ngth and durability Test Results •In testing; the headers produced a max gain..
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$2,295.00
aFe Twisted 304SS Header 2020 Chevy Corvette (C8) 6.2L V8 ..
This system produced gains of up to +24 HP and +17 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 1-7/8" - 2-1/8"- 2-3/4” mandrel-bent 304 stainless steel tubing for maximum strength, durability, and corrosion resistance. Tri-Y designed with optimized tube lengths and specifically..
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$1,052.00
aFe Twisted Steel 1-3/4in 304SS Shorty Headers 2019 GM Sil..
Twisted Steel 1-3/4 IN 304 Stainless Steel Shorty Headers GM Silverado/Sierra 1500 2019 V8-5.3L/6.2LInstallation InstructionsThis Part Fits: Year Make Model Submodel 2021-2023 Cadillac Escalade Luxury 2021-2023 Cadillac Escalade Premium Luxury 2021-2023 Cadillac Escalade Premium Luxury Platinum 2021-2023 Cadillac Escalade Sport 2021-2023 Cadillac Escalade Sport Platinum 2023 Cadillac Escalade V 2019-2021..
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$1,889.00
aFe Twisted Steel 1.75-2in 304 SS Headers 03-07 Ford Diese..
aFe's Twisted Steel headers outflow and outperform the Ford diesel factory exhaust manifolds for a true, bolt-on performance header system. These precision-designed, hand-crafted headers are mandrel-bent from 1-3/4" into 2" heavy duty gauge .120" wall, brushed finish 304 stainless steel tubing and are 100% hand TIG-welded for strength and durability...
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SOLD OUT
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$748.00
aFe Twisted Steel Header Up-Pipe 08-10 Ford Diesel Trucks ..
Construction: These unique up pipes are constructed of 2" mandrel-bent 304 stainless steel tubing with a .120" wall for strength and durability. 2" Inner Liner Flex Pipes: The up-pipes utilizes heavy duty 2" flex tubes with internal inner liner. Leak-Free Seal: High quality 3/8" thick flanges are used for a..
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$1,162.00
aFe Power Twisted Steel 304SS Shorty Header 2021 Ram 1500 ..
This system produced gains of up to +9 HP and +14 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 1-7/8 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. Factory style laser cut machined flanges are used used for a secure..
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SOLD OUT
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$1,278.00
aFe Twisted Steel Header Turbo Manifold (T3) 98.5-02 Dodge..
Unleash torque and horsepower with this Twisted Steel series header for your 24 valve Cummins. 1-3/4" head pipes stepped to 2" mandrel bent 304 stainless steel tubing and a 1/2" laser cut T-3 divided flange builds quicker turbo boost, improves throttle response and overall performance. TIG welded for strength and..
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$425.51
aFe Bladerunner Manifolds Turbo Inlet MAN Turbo Inlet GM D..
The aFe Bladerunner Turbo Inlet Manifold increases performance to your Duramax by 23hp and 57lbs x ft. torque while increasing air flow 73-percent over the factory turbo inlet. The Bladerunner turbo inlet manifold also improves turbo spool up times and lowers exhaust gas temperature (EGTs). This unit is constructed out..
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$698.83
aFe BladeRunner Ported Ductile Iron Exhaust Manifold 08-10..
Bolt on diesel power with aFe's BladeRunner exhaust manifolds for your 08-10 6.4L Powerstroke. These ported ductile iron manifolds will reduce pressure loss to your turbocharger for increased performance and improve throttle response. The manifolds are compatible with all factory equipment including AC lines, heat shields, and EGR cooler for..
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$346.83
aFe BladeRunner Ported Ductile Iron Exhaust Manifold 07-11..
Bolt on instant performance by upgrading or replacing your restrictive, cracked factory manifold with this BladeRunner port matched manifold. Designed to outflow the stock manifold by 12% for improved throttle response, the BladeRunner manifold has both the inlet and the outlet ports machined to match the factory ports for a..
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$770.26
aFe Power BladeRunner Ductile Iron Exhaust Manifold w/ EGR..
The new ATLAS exhaust is engineered to perform in the most extreme environments. This system is constructed from mandrel bent 4-inch aluminized steel tubing for maximum flow, increased horsepower, increased torque and lower EGTs. The 2-piece tailpipe and bayonet style hangers provide a hassle-free installation. To provide a leak-free seal,..
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$574.59
aFe Power BladeRunner Ductile Iron Exhaust Manifold 98.5-0..
Eliminate the costly exhaust manifold cracks prevalent in the factory exhaust manifold. The aFe BladeRunner exhaust manifold for the popular 98.5-02 5.9L Dodge Ram Cummins (24V) sets a new standard. In recent testing, this exhaust manifold outflowed the factory exhaust manifold by 50% improving performance and throttle response. The thick..
Headers and manifolds are essential parts of an engine's intake and exhaust systems, channeling the flow of air and exhaust gases. Performance headers are designed to improve airflow, leading to increased horsepower and torque. Upgrading your exhaust manifolds can enhance exhaust gas flow, resulting in better engine performance and potentially improved fuel efficiency. Consider material, size, and compatibility with your vehicle when choosing headers and manifolds.