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Speed Engineering LT Swap Shorty Headers CAMARO, CHEVELLE, NOVA, C10, K10, OBS TRUCK (LT1 LT4) 25-1057 11/28/25

$229.99
25-1057
.HeadersManifolds All Headers & Manifolds Out of Stock Speed Engineering
Speed Engineering LT swap shorty headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our LT swap shorty headers...

Speed Engineering LS Swap 1 7/8" Longtube Headers OBS Silverado Sierra C1500 1988-1998 2WD (LS1 LS2 LS3 LS6 LSA) 25-1137

$349.99
25-1137
.HeadersManifolds All 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 Spark Plug Wire Fire Sleeves (HEAT SHIELD COVER) 26-1075

$19.99
26-1075
.Sparkplugwires All In Stock Popular Search (Search Bar) Speed Engineering
Spark Plug Wire Fire Sleeves (Heat Shield Cover) Features include: 8 Qty 6" Length 0.86" ID Heat Rated for 1200°F-1800°F "Continuous use" Works with...

Speed Engineering Coyote Swap Longtube Headers FOX BODY MUSTANG 1979-1993 25-1084

$399.99
25-1084
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Coyote swap longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Coyote swap longtube...

Speed Engineering Cadillac CTS-V X-Pipe Kit 2009-2015 (6.2L ENGINES) 25-1049

$229.99
25-1049
.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 Silverado & Sierra 1 7/8" Longtube Headers 1999-2006 25-1011

$319.99
25-1011
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Silverado & Sierra longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Silverado &...

Speed Engineering Gen 4 Camaro & Firebird 1 3/4" Longtube Headers 1993-1997 (GEN 2 LT1 ENGINES) 25-1019

$249.99
25-1019
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Gen 4 Camaro & Firebird longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our...

Speed Engineering ARP 12pt Stainless Header Bolts & Washers (POLISHED) 26-1064

$46.99
26-1064
All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Headers can represent a sizable investment, so you'll want to keep them securely attached. In addition, exhaust leaks can cost you power and even...

Speed Engineering LS Swap 1 3/4" Longtube Headers A BODY, F-BODY, X-BODY (LS1 LS2 LS3 LS6 LSA) 25-1025

$299.99
25-1025
.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 Pontiac GTO X-Pipe Kit 2004-2006 (LS1, LS2 ENGINES) 25-1051

$219.99
25-1051
.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 Silverado & Sierra 1 3/4" Longtube Headers 2007-2013 25-1013

$299.99
25-1013
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Silverado & Sierra longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Silverado &...

Speed Engineering Gen 5 Camaro 1 7/8" Longtube Headers 2010-2015 (LS3 L99 ENGINES) 25-1017

$319.99
25-1017
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Gen 5 Camaro longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Camaro longtube...

Speed Engineering 1-7/8" Longtube Headers & Y-Pipe Full Kit 2019–2024 Silverado / Sierra 1500 5.3L 6.2L 25-1152

$593.95
25-1152KIT
.HeadersManifolds All In Stock Popular Search (Search Bar) Speed Engineering Speed Engineering Full Kits
Speed Engineering 1-7/8" Longtube Headers & Y-Pipe Full Kit for 2019–2024 Chevrolet Silverado and GMC Sierra 1500 5.3L / 6.2L trucks.This complete bolt-on system...

Speed Engineering 1-3/4" Longtube Headers & Y-Pipe Full Kit 1999–2006 Silverado / Sierra 1500 4.8L, 5.3L, 6.0L (25-1011)

$494.96
25-1012KIT
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering Speed Engineering Full Kits
Speed Engineering 1-3/4" Longtube Headers & Y-Pipe Full Kit for 1999–2006 Chevrolet Silverado and GMC Sierra 1500 4.8L, 5.3L, 6.0L applications.This complete bolt-on system...

Speed Engineering LT Swap 1 7/8" Longtube Headers C10 TRUCKS UNIVERSAL (LT1 LT4) 25-1058

$329.99
25-1058
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering LT Swap Longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our LT swap longtube...

Speed Engineering Trailblazer SS 1 7/8" Longtube Headers 2006-2009 (LS2 ENGINES) 25-1041

$329.99
25-1041
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Trailblazer SS longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Trailblazer SS longtube headers...

Speed Engineering Silverado & Sierra 1 7/8" Longtube Headers 2007-2013 25-1009

$319.99
25-1009
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Silverado & Sierra longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Silverado &...

Speed Engineering 2014-2019 Silverado/Sierra/SUV Y-Pipe (4.8L, 5.3L, 6.2L) 25-1038

$169.99
25-1038
.HPipeYpipeXPipeMergePipes All In Stock Popular Search (Search Bar) Speed Engineering Y Pipes
Speed Engineering Y-Pipes are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Y-Pipes are mandrel bent, tig welded,...

Speed Engineering LS Swap Camaro (1967-1969) & Nova (1968-1974) Longtube Headers (LS1 LS2 LS3 LS6 LSA) 25-1027

$329.99
25-1027
.HeadersManifolds All In Stock Popular Search (Search Bar) Speed Engineering
Looking to swap a newer LS series engine into a 1967-1969 Camaro, or 1968-1974 Nova.. Speed Engineering LS swap longtube headers are made out...

Speed Engineering Spark Plug Wires Car, Truck, & SUV 10" Length "BLACK" 26-1066

$79.99
26-1066
.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 C10 Truck True Dual Exhaust Kit 1973-1987 (LS & LT CONVERSION SWAP) AXLE EXIT 25-1060

$399.99
25-1060
.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 LS Swap Longtube Headers 1 3/4" K1500 4WD TRUCK 1988-1998 25-1012

$299.99
25-1012
.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 LS Swap 1 7/8" Longtube Headers GEN 3 CAMARO FIREBIRD 1982-1992 LS1 LS2 LS3 LS6 LSA 25-1035

$329.99
25-1035
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering LS Swap Camaro & Firebird Longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our...

Speed Engineering C5 Corvette X-Pipe Kit 1997-2004 25-1089

$199.99
25-1089
.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 C6 Corvette 2" Longtube Headers 2005-2013 (LS2 LS3 LS6 LS7 ENGINES) 25-1068

$449.99
25-1068
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Corvette longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Corvette longtube headers are...

Speed Engineering "PAIR" LS1, LT1 Camaro & Firebird Black Square O2 Extension (24" LENGTH) 31-1001

$39.99
31-1001
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 Gen 6 Camaro 2" Longtube Headers 2016+ (LT1 LT4 ENGINES) 25-1061

$499.99
25-1061
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Gen 6 Camaro longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our Camaro longtube...

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

$724.95
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...

Speed Engineering 1-3/4" Longtube Headers & Y-Pipe Full Kit 2007–2013 Silverado / Sierra 1500 4.8L, 5.3L, 6.0L, 6.2L (25-1013)

$504.96
25-1013KIT
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering Speed Engineering Full Kits
Speed Engineering 1-3/4" Longtube Headers & Y-Pipe Full Kit for 2007–2013 Chevrolet Silverado and GMC Sierra 1500 4.8L, 5.3L, 6.0L, 6.2L applications.This complete bolt-on...

Speed Engineering 1-7/8" Longtube Headers & Y-Pipe Full Kit 1999–2006 Silverado / Sierra 1500 4.8L, 5.3L, 6.0L (25-1011)

$524.96
25-1011KIT
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering Speed Engineering Full Kits
Speed Engineering 1-7/8" Longtube Headers & Y-Pipe Full Kit for 1999–2006 Chevrolet Silverado and GMC Sierra 1500 4.8L, 5.3L, 6.0L applications.This complete bolt-on system...

Speed Engineering Universal 3" Exhaust Builder Kit "Deluxe" (304 Stainless) LS Engine Swap 25-1112 ETA 10/31/25

$299.99
25-1112
All Out of Stock 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 1 3/4" Shorty Headers Camaro, Chevelle, Nova, C10, K10, OBS Truck 25-1159

$219.99
25-1159
.HeadersManifolds All 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...

Speed Engineering LS Swap 1 7/8" Longtube Headers FOX BODY 1979-1993 & 1994-2004 FORD MUSTANG 25-1028

$329.99
25-1028
.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 "PAIR" Silverado & Sierra 12" O2 Extensions (2016-2018 GM TRUCK & SUV) 31-1006

$39.99
31-1006
All In Stock Popular Search (Search Bar) Speed Engineering Wiring Harnesses
Silverado & Sierra 12" O2 Extension (2016-2018 GM Truck & SUV) "SOLD IN PAIR" (Warning) This is a RACE ONLY product manufactured and sold for installation...

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

$279.99
25-1010
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Gen 4 Camaro & Firebird/Trans Am longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability....

Speed Engineering Gen 4 Camaro & Firebird 1 7/8" Longtube Headers 1998-2002 (LS1 ENGINES) 25-1020

$309.99
25-1020
.HeadersManifolds All Headers & Manifolds In Stock Popular Search (Search Bar) Speed Engineering
Speed Engineering Gen 4 Camaro & Firebird/Trans Am longtube headers are made out of 304 stainless steel and offer great quality, performance, and affordability....
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