Speed Engineering Cadillac CTS-V 2" Longtube Headers 2009-2015 (LSA ENGINES) 25-1048

$429.99
25-1048
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Cadillac CTS-V longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our CTS V longtube...

Speed Engineering "PAIR" 24" White Square O2 Extension (04-06 GTO, 08-09 G8, 09-15 CTS-V) 31-1005

$39.99
31-1005
All In Stock Popular Search (Search Bar) Speed Engineering Wiring Harnesses
Oxygen sensor extensions allow for easy relocation of oxygen sensors. This is perfect for the installation of headers which require the oxygen sensor be...

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

$499.99
25-1069
.ExhaustSystemsKits All Catback In Stock Popular Search (Search Bar) 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 True Dual Exhaust System 1999-2006 (CREW & EXTRA CAB) "REAR EXIT" 25-1006

$699.99
25-1006-5
.ExhaustSystemsKits All Header Back In Stock Popular Search (Search Bar) 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 Stainless Straight Exhaust Tubing (22" LONG, 3" DIA) PAIR 25-1003

$59.99
25-1003
All In Stock Popular Search (Search Bar) Speed Engineering
Stainless Straight Exhaust Tubing| (22" Long, 3" Dia) Pair Features include: Natural Stainless Steel 3" Diameter Sold in Pairs

Speed Engineering Silverado & Sierra 3.5" Single Exhaust (2007-2024) 25-1072

$449.99
25-1072
.ExhaustSystemsKits All Header Back In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering 3.5" single exhaust is made out of 304 stainless steel and offers great quality, performance, and affordability. Our exhaust is mandrel bent,...

Speed Engineering LT1 LT4 Camaro "Manifold" X-Pipe Kit 2016+ (6.2L ENGINE) 25-1064

$349.99
25-1064
.HPipeYpipeXPipeMergePipes All In Stock Popular Search (Search Bar) Speed Engineering X Pipes
Speed Engineering X-Pipes are made out of 304 stainless steel and offer great quality, performance, and affordability. Our X-Pipes are mandrel bent, tig welded,...

FULL KIT Speed Engineering 2011-2017 Chevrolet Caprice PPV (6.0L Engines) 1 7/8" Longtube Headers 25-1073

$704.95
25-1073
.HeadersManifolds All In Stock Popular Search (Search Bar) Speed Engineering Speed Engineering Full Kits
This kit includes the parts required and recommended parts to install longtube headers in your Chevrolet Caprice and connect them with the 3" Off-Road...

FULL KIT Speed Engineering Gen 4 Camaro & Firebird 1 3/4" Longtube Headers 1998-2002 (LS1 ENGINES) 25-1010

$524.95
25-1010KIT
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering Speed Engineering Full Kits
This kit includes the parts required and recommended parts to install longtube headers in your 98-02 Fbody and connect them with the 3" Off-Road...

Speed Engineering Universal 3" Exhaust Builder Kit (304 Stainless) LS Engine Swap 25-1033

$199.99
25-1033
All In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Builder Kits are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Builder Kits are mandrel bent,...

Speed Engineering LS Swap Exhaust Manifolds "Black" Camaro, Chevelle, Nova, C10, K10, OBS Truck 25-1124

$199.99
25-1124
.HeadersManifolds All In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering LS Swap Exhaust manifolds are made out of cast iron and offer great quality, and affordability. We stand behind our LS swap...

Speed Engineering LS Turbo Headers "Truck Series" (Forward Facing Upward) 25-1036

$279.99
25-1036
.HeadersManifolds All In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering turbo headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our turbo headers are mandrel bent,...

Speed Engineering LS Swap Twin Turbo Kit (A-Body, F-Body, C10 Trucks) 32-TwinKit-Swap

$3,199.99
32-TwinKit-Swap
.TurbochargersSuperchargers All In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering turbo systems: Our goal with these kits was to make the most complete, best fitting, most versatile turbo system on the market...

Speed Engineering LT Swap Camaro (1967-1969) & Nova (1968-1974) Longtube Headers (LT1 LT4) 25-1156

$349.99
25-1156
.HeadersManifolds All In Stock Popular Search (Search Bar) Speed Engineering
Looking to swap a newer LT series engine into a 1967-1969 Camaro, or 1968-1974 Nova.. Speed Engineering LT swap longtube headers are made out...

Speed Engineering Spark Plug Wires Car, Truck, & SUV 12" Length "BLACK" 26-1067

$79.99
26-1067
.Sparkplugwires All In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering 45 degree angled spark plug wires. We offer our own line of quality spark plug wires produced here in the U.S. These...

Speed Engineering LS Engine Motor Mount Plates (LS CONVERSION SWAPS) LS1, LS2, LS3, LS6, LS9 26-1036

$39.99
26-1036
All In Stock Popular Search (Search Bar) Speed Engineering
Looking to swap a newer LS series motor into an older car or truck? Let us make it quick and easy. Our motor mounts...

Speed Engineering LS Swap Conversion Oil Pan (LS1, LS2, LS3, LS6) 26-1039

$264.99
26-1039
All In Stock Popular Search (Search Bar) Speed Engineering
We are proud to announce the release of our LS swap oil pan. Designed to fit all LS based engines. Most aftermarket oil pans...

Speed Engineering Exhaust & Header Heat Wrap (INCLUDES ZIP TIES) 25-1125

$34.99
25-1125
All Heat Shields In Stock Popular Search (Search Bar) Speed Engineering
Exhaust & Header Heat Wrap (Includes Zip Ties) Features include: 50' Length 2" Width 1/16" Thickness 5 Qty Zip Ties Included Heat Rated for...

Speed Engineering 3" Exhaust Clamp 25-1090

$7.49
25-1090
.Clamps .ExhaustClampsHangers All Clamps In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering 3" exhaust clamp used on all of our exhaust products. This clamp is sold individually.

Speed Engineering 3" V-Band Clamp & Flanges (LARGE 8MM X 1.25 BOLT) 25-1094

$24.99
25-1094
.Clamps .ExhaustClampsHangers All Clamps In Stock Popular Search (Search Bar) Speed Engineering
3" V-Band Clamp & Flanges (Stainless Steel) Features include: 304 Stainless Steel Larger (8mm x 1.25 T-Bolt) 1 Qty V-Band Clamp 2 Qty V-Band...

Speed Engineering "PAIR" Mustang Square 6 Pin O2 Extensions (2015-2017) 31-1008

$39.99
31-1008
All In Stock Popular Search (Search Bar) Speed Engineering Wiring Harnesses
Oxygen sensor extensions allow for easy relocation of oxygen sensors. This is perfect for the installation of headers which require the oxygen sensor be...

Speed Engineering LS Swap Longtube Headers 2" K1500 4WD TRUCK 1988-1998 25-1077

$379.99
25-1077
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering LS Swap Longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our LS swap longtube...

Speed Engineering LT4 Cadillac CTS-V "Manifold" X-Pipe Kit 2016-2019 (6.2L ENGINE) 25-1064

$359.99
25-1064
.HPipeYpipeXPipeMergePipes All In Stock Popular Search (Search Bar) Speed Engineering X Pipes
Speed Engineering X-Pipes are made out of 304 stainless steel and offer great quality, performance, and affordability. Our X-Pipes are mandrel bent, tig welded,...

Speed Engineering Cadillac CTS-V 2" Longtube Headers 2016-2019 (LT4 ENGINE) 25-1061 ETA 9/26/25

$499.99
25-1061
.HeadersManifolds All Headers & Manifolds Out of Stock Speed Engineering
Speed Engineering Cadillac CTS-V longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our CTS V longtube...

Speed Engineering Shorty Headers Truck & SUV EGR (1999-2006) 6.0L 25-1018

$199.99
25-1018
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our headers are mandrel bent, tig welded,...

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

$614.99
25-1006-3
.ExhaustSystemsKits All Header Back In Stock Popular Search (Search Bar) 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 "PAIR" LT1 Camaro/LS1 Corvette 24" O2 Extension (FLAT CONNECTOR) 31-1002

$39.99
31-1002
All In Stock Popular Search (Search Bar) Speed Engineering Wiring Harnesses
Oxygen sensor extensions allow for easy relocation of oxygen sensors. This is perfect for the installation of headers which require the oxygen sensor be...

Speed Engineering LT Turbo Forward & Upward Facing 1 3/4" Headers UNIVERSAL (GEN 5 LT1 LT4) 25-1065

$209.99
25-1065
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering LT Turbo Forward & Upward Facing headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our...

Speed Engineering LS Swap 1 5/8" Shorty Headers Bel Air, Camaro, Nova (LS1, LS2, LS3, LS6, LSA) 25-1039

$199.99
25-1039
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering LS swap shorty headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our LS swap shorty...

FULL KIT Speed Engineering Pontiac GTO 1 7/8" Longtube Headers 2004-2006 (LS1 LS2 ENGINES) 25-1050

$624.95
25-1050
.HeadersManifolds All In Stock Popular Search (Search Bar) Speed Engineering Speed Engineering Full Kits
This kit includes the parts required and recommended parts to install longtube headers in your Pontiac GTO and connect them with the 3" Off-Road...

FULL KIT Speed Engineering 2008-2009 Pontiac G8 (6.0L & 6.2L Engines) 1 7/8" Longtube Headers 25-1073

$704.95
25-1073
.HeadersManifolds All In Stock Popular Search (Search Bar) Speed Engineering Speed Engineering Full Kits
This kit includes the parts required and recommended parts to install longtube headers in your Pontiac G8 and connect them with the 3" Off-Road...

FULL KIT Speed Engineering 2014-2017 Chevrolet SS (6.2 Engines) 1 7/8" Longtube Headers 25-1073

$704.95
25-1073
.HeadersManifolds All In Stock Popular Search (Search Bar) Speed Engineering Speed Engineering Full Kits
This kit includes the parts required and recommended parts to install longtube headers in your Chevrolet SS and connect them with the 3" Off-Road...

Speed Engineering Universal 2 1/2" Exhaust Builder Kit (304 Stainless) 25-1032

$189.99
25-1032
All In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Builder Kits are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Builder Kits are mandrel bent,...

Speed Engineering Universal 3" Exhaust Builder Kit "Fabricator Edition" (304 Stainless) 25-1151

$279.99
25-1151
All In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Builder Kits are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Builder Kits are mandrel bent,...

Speed Engineering Universal 2.5" Exhaust Builder Kit "Deluxe" (304 Stainless) LS Engine Swap 25-1111

$289.99
25-1111
All In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Builder Kits are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Builder Kits are mandrel bent,...

Speed Engineering Universal LT 1 3/4" Turbo Headers (Forward Facing Upward) 25-1055

$289.99
25-1055
.HeadersManifolds All In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering turbo headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our headers are mandrel bent, tig...
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