.HeadersManifolds

Speed Engineering

Speed Engineering 1-3/4" Coyote Swap Longtube Headers — 1965–1972 Ford Mustang | 5.0L Coyote V8 | 25-1083

Regular Price $349.99
Speed Engineering

Speed Engineering 1-5/8" LS Swap Shorty Headers — 1982–2004 Chevrolet S10, S10 Blazer, GMC Sonoma/Jimmy & Oldsmobile Bravada | LS1/LS2/LS3/LS6/LSA | 25-1039

Regular Price $199.99
Speed Engineering

Speed Engineering LS Swap 1-3/4" Longtube Headers — 1960–1987 Chevrolet C10 Truck | LS1/LS2/LS3/LS6/LSA | 25-1025

Regular Price $299.99

5.0'
Speed Engineering

Speed Engineering LS Swap 1-7/8" Longtube Headers 1960–1987 C10 Trucks (LS1 / LS2 / LS3 / LS6 / LSA) 25-1026

Regular Price $319.99

4.5'
Speed Engineering

Speed Engineering 1-7/8" LT Swap Longtube Headers — 1960–1987 Chevrolet C10 Truck | Gen V LT1/LT4 5.3L/6.2L | 25-1058

Regular Price $329.99
Speed Engineering

Speed Engineering LS Swap 1-5/8" Shorty Headers — Camaro, Chevelle, Nova, C10/K10 & OBS C1500/K1500 | LS1/LS2/LS3/LS6/LSA | 25-1021

Regular Price $199.99
Speed Engineering

Speed Engineering LT Swap 1-5/8" Shorty Headers — Camaro, Chevelle, Nova, C10/K10 & OBS C1500/K1500 | Gen V LT1/LT4 | 25-1057

Regular Price $229.99
Speed Engineering

Speed Engineering LS Swap 1-3/4" Longtube Headers — 1988–1998 Chevrolet & GMC K1500 4WD Truck | LS1/LS2/LS3/LS6/LSA | 25-1012

Regular Price $299.99
Speed Engineering

Speed Engineering 1-7/8" LS Swap Longtube Headers — 1988–1998 Chevrolet & GMC K1500 4WD GMT400 OBS Truck | 25-1011

Regular Price $319.99
Speed Engineering

Speed Engineering 2" LS Swap Longtube Headers — 1988–1998 Chevrolet & GMC K1500 4WD GMT400 OBS Truck | 25-1077

Regular Price $379.99
Speed Engineering

Speed Engineering 1-7/8" LS Swap Longtube Headers — 1965–1970 GM B-Body | LS1/LS2/LS3/LS6/LSA | 25-1027

Regular Price $329.99
Speed Engineering

Speed Engineering 1-3/4" LS Swap Longtube Headers — A-Body, F-Body & X-Body | LS1/LS2/LS3/LS6/LSA | 25-1025

Regular Price $299.99
Speed Engineering

Speed Engineering LS Swap 1-7/8" Longtube Headers — A-Body, F-Body & X-Body | LS1/LS2/LS3/LS6/LSA | 25-1026

Regular Price $319.99

5.0'
Speed Engineering

Speed Engineering 1-7/8" LT Swap Longtube Headers — A-Body, F-Body & X-Body | Gen V LT1/LT4 5.3L/6.2L | 25-1058

Regular Price $329.99

5.0'
Speed Engineering

Speed Engineering LS Swap 1-7/8" Longtube Headers — 1982–1992 Chevrolet Camaro & Pontiac Firebird/Trans Am | LS1/LS2/LS3/LS6/LSA | 25-1035

Regular Price $329.99

5.0'
Speed Engineering

Speed Engineering 1-3/4" Longtube Headers — 2004–2007 Cadillac CTS-V LS1/LS2 5.7L/6.0L | 25-1088

Regular Price $349.99
Speed Engineering

Speed Engineering 2" Longtube Headers — 2009–2015 Cadillac CTS-V LSA 6.2L | 25-1048

Regular Price $429.99
Speed Engineering

Speed Engineering Longtube X-Pipe Kit — 2016–2019 Cadillac CTS-V LT4 6.2L | 25-1062

Regular Price $259.99
Speed Engineering

Speed Engineering 1-7/8" Longtube Headers — 2016–2019 Cadillac CTS-V | LT4 6.2L Supercharged | 25-1046

Regular Price $449.99
Speed Engineering

Speed Engineering 2" Longtube Headers — 2016–2019 Cadillac CTS-V | LT4 6.2L Supercharged | 25-1061

Regular Price $499.99
Speed Engineering

Speed Engineering 1-7/8" Longtube Headers — 2022–2023 Cadillac CT5-V Blackwing | LT4 6.2L | 25-1046

Regular Price $449.99
Speed Engineering

Speed Engineering 2" Longtube Headers — 2022–2023 Cadillac CT5-V Blackwing | LT4 6.2L | 25-1061

Regular Price $499.99
Speed Engineering

Speed Engineering 1-7/8" Longtube Headers — 2004–2006 Pontiac GTO LS1/LS2 5.7L/6.0L | 25-1050

Regular Price $329.99
Speed Engineering

Speed Engineering 1-7/8" Longtube Headers for Pontiac G8, Chevrolet SS Sedan & Caprice PPV — 6.0L / 6.2L LS Engines | 25-1073

Regular Price $399.99

5.0'
Speed Engineering
Pre-order

Speed Engineering 2006–2009 Trailblazer SS 1-7/8" Longtube Headers (6.0 LS2) 25-1041 ETA 6/30/26

Regular Price $329.99

5.0'
Speed Engineering

Speed Engineering Shorty Headers with EGR — 1999–2006 Silverado, Sierra, Tahoe, Yukon & Escalade 6.0L | 25-1018

Regular Price $199.99
Speed Engineering

Speed Engineering 1-3/4" Longtube Headers — 1999–2006 Chevrolet Silverado & GMC Sierra | 4.8L/5.3L/6.0L LS | 25-1012

Regular Price $299.99
Speed Engineering

Speed Engineering 1-7/8" Longtube Headers — 1999–2006 Chevrolet Silverado & GMC Sierra | 4.8L/5.3L/6.0L LS | 25-1011

Regular Price $319.99

5.0'
Speed Engineering

Speed Engineering 2" Longtube Headers — 1999–2006 Chevrolet Silverado & GMC Sierra | 4.8L/5.3L/6.0L LS | 25-1077

Regular Price $379.99
Speed Engineering

Speed Engineering Shorty Headers — 1999–2013 Chevrolet Silverado & GMC Sierra 1500 & GM SUVs | 4.8L/5.3L/6.0L/6.2L | 25-1016

Regular Price $199.99

5.0'

Let customers speak for us

from 136 reviews

Excellent quality

Excellent quality. Gives the space I need for more upgrades.

George Finn

06/11/2026

Suspension Engineering Tunnel Brace 2008-2017 Camaro/Pontiac G8/Chevy SS (Red or Black) 33-1099

Top notch company.

Item was exactly as described and installed very easy. Shipping took a little longer than expected but was due to UPS. Would highly recommend.

Joe Nelson

06/09/2026

Edge Products Replacement power cable for CTS3, Trinity 2, and TrailDash 3. 98109

Fast Orange Grease X laundry soap cuts through the oil well!

Fast Orange Grease X laundry soap cuts through the oil well. I have spent weeks treating my son's clothes with Palmolive and other degreasers. They only took care of the surface oil and dirt. I did not have to pretreat with Fast Orange.

Connie Baxley

06/08/2026

Berry Performance Sales

Good price and fast shipping

Good price and fast shipping.

Jody Newman

06/06/2026

Speed Engineering 1-7/8" Longtube Headers & X-Pipe Full Kit — 2015–2023 Ford Mustang GT 5.0L Coyote | 25-1085

Product is well made and fits perfectly

Product is well made and fits

James & Candi White

06/03/2026

Advanced Engine Design Complete Baseplate Assm 850 CFM 6470

Flawless transaction and would

Flawless transaction and would recommend

JOHNNY BOX

06/01/2026

Took a little bit to get all the peices but over all good people and they definitely hold up on their end

Cameron

05/30/2026

Speed Engineering 1-7/8" Longtube Headers & Y-Pipe Full Kit — 2014–2018 Chevrolet Silverado & GMC Sierra 1500 | 5.3L/6.2L | 25-1037

The headers look like great construction came

The headers look like great construction came with header bolts v bands and gaskets at a great price! Awesome experience will shop here again!

Kenneth Rainey

05/29/2026

Speed Engineering Universal SBF Turbo Headers — Forward Facing Down | Small Block Ford 3.6L–5.8L | 25-1176

Fast

Fast shipping

kevin johnson

05/28/2026

SPC Performance 2021+ Ford Bronco Sport AWD / 2022+ Ford Maverick AWD Adjustable Rear Camber Arm

Bought them for a run stand

Bought them for a run stand, will work fine.

Anonymous

FlowTech Flowtech Purple Hornies Glasspack 50230FLT

Excellent quality, fast shipping. Great company to buy from.

Wayne

05/26/2026

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

Very helpful and knowledgeable staff

Very helpful and knowledgeable staff. Parts were shipped and received as promised. Will definitely use this company again.

michael griffith

05/25/2026

Aeroquip Startlite Fitting FBM4432

Built nice with grease zirks

Built nice with grease zirks, the adjustable rod has both locking nuts too

Jonathan Laird

05/23/2026

Suspension Engineering Camaro & Firebird Adjustable Panhard Rod 1982-2002 (Red or Black) 33-1005

Great dealing with them

Great dealing with them. Timely and product was exactly what I ordered.

Vintage Air 30 AMP Circuit Breaker w/Boot 23160-VUW

Great fit

Great fit. Just what I needed to complete headers.

Justin Heath

05/22/2026

Schoenfeld Headers Slip-On Collector 2in x 3-1/2in SO03541

Let customers speak for us

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