COMPATIBLE: (5.3L/6.2L-L83/L86)

2015 - 2020 CADILLAC ESCALADE 

2014 - 2018 CHEVROLET SILVERADO 1500

2019 CHEVROLET SILVERADO 1500 LD 

2015 - 2020 CHEVROLET TAHOE 

2014 - 2018 GMC SIERRA 1500

2019 GMC SIERRA 1500 LD 

2015 - 2020 GMC YUKON 1500

2015 - 2020 GMC YUKON XL 1500

INTENDED FOR USE WITH SPEED ENGINEERING X-PIPE ONLY & LONG TUBE HEADERS. REQUIRES X-PIPE & LONG TUBE HEADERS TO COMPLETE INSTALL

INTENDED FOR USE WITH 4/6/8-SPEED TRANSMISSION MODELS

Note: Our system has been used on SUV & different GM truck wheelbase length applications. Would require lengthening, shortening, and hangers relocation modifications.

Wheelbase Length

99-2019 GM Truck 2WD/4WD 4.8L, 5.3L, 6.0L, 6.2L

• 119 in (Reg Cab Short Bed)

• 133 in (Reg Cab Long Bed) - Need to order Ext/Crew Cab kit

• 143.5 in (Crew Cab 5' 8" Short Bed & Extra Cab 6' Short Bed Only)

• 153 in (Crew Cab Reg Bed) - Need to order & modify 25-1003

• 157.5 in (Ext Cab Long Bed) - Need to order & modify 25-1003

• 167 in (Crew Cab Long Bed) - Need to order & modify 25-1005

99-2019 GM SUV 2WD/4WD 4.8L, 5.3L, 6.0L, 6.2L

• 116 in – Need to order & modify Reg cab kit

• 130 in (XL) - Need to order & modify Ext/Crew Cab kit

02-13 Avalanche – EXT

• 130 in - Need to order & modify Ext/Crew Cab kit

OUR STORY

Speed Engineering was founded in the Fall of 2003 as a small retail performance shop. Since, the Speed Engineering brand has become a well-known name in the aftermarket performance parts industry.

We specialize in a vast array of products for the LS and LT engine platforms. Everything from swap components for your older C10, Camaro, Chevelle, Nova, and beyond, to your late model drag car or truck. Within the last 10 years Speed Engineering has ventured into product manufacturing, and has released several new lines of unique products for our customers.

Quality products at an affordable price is what we strive for. We are constantly adding new products to our 45,000 sqft facility. So, check in often and you will likely find something new for your project we didn’t offer before.

As always Speed Engineering is committed to customer satisfaction, and we strive for long-term customer relationships. If you ever need anything at all, please email or call our sales team. We will be happy to assist you.

COMMUNITY

Our industry has been in the spotlight recently concerning global warming, regulations, and more restrictive selling standards. With millions of individuals and professionals in the classic car, drag racing, and truck industries we know how important these passions can be. At the same time, as a business we feel we need to do our part for our community and the world for that matter. Therefore every year Speed Engineering contributes to our local Police Department, is a proud 911 Memorial Support Member, and purchases thousands of dollars worth of carbon credit offsets from a variety of solar, wind, and industrial industries. We are happy to do our part, and can only hope that our industry will remain a long lived passionate one for all the automotive enthusiasts out there.

WARRANTY: