Speed Engineering Silverado, Sierra, Tahoe, Yukon, Escalade Shorty Headers | 2014-2018 (5.3L, 6.2L)
Specifications Part numbers, fitment codes and shipping
- Brand
- Speed Engineering
- Speedzone SKU
- 25-1040
- Manufacturer part number
- 25-1040
- Category
- Headers
- Shipping weight
- 15.0 lb
Speed Engineering Silverado, Sierra, Tahoe, Yukon, Escalade Shorty Headers | 2014-2018 (5.3L, 6.2L) — Part number 25-1040.
(IN STOCK)
Speed Engineering shorty headers are made out of 304 stainless steel and offer great quality, performance, and affordability. Our headers are mandrel bent, tig welded, and feature natural stainless steel construction. All of our headers have been dyno proven. We stand behind our headers in saying you will not find a better fitting, quality built, budget header for your vehicle.
Features include:
- Mandrel Bent Tubing
- Race Version with "NO" Air & EGR Fittings
- 1 5/8" Primaries
- 2 1/2" Collectors
- Gains over 12+ rwhp
- V8 Engines Only
- 5.3L, 6.2L Engines
- CNC Machined Flanges
- Natural Stainless Steel
- Standard Graphite Manifold Gaskets
- Manifold Replacement
Vehicle Applications:
- 2014-2018 Chevrolet Silverado (2wd/4wd) 5.3L, 6.2L
- 2015-2018 Chevrolet Tahoe (2wd/4wd) 5.3L, 6.2L
- 2014-2018 GMC Sierra (2wd/4wd) 5.3L, 6.2L
- 2015-2018 GMC Yukon & Denali (2wd/4wd) 5.3L, 6.2L
- 2015-2018 Cadillac Truck & SUV (Awd) 5.3L, 6.2L
Note: GM 2500/3500 models with 6.0L applications will require LS products from our 07-13 GM truck exhaust products.

All sales of Speed Engineering products are final. These items are not eligible for return or exchange. The end user is responsible for verifying vehicle fitment and compatibility before placing an order.
Full details on shipping times, returns, warranty and cancellations are on our policy page.
Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.
Email Sales@Speedzoneweb.com
Call 407-846-8430
Text 407-749-6314
Answers to common questions are on our FAQ page.
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