Twisted Steel 304 Stainless Steel Short Tube Header w/ Titanium Coat Finish Jeep Grand Cherokee (WK2) 11-21/ Dodge Durango 11-25 V8-5.7L HEMI
This system produced gains of up to +6 HP and +7 lbs. x Ft. TQ., as measured on our in-house dyno. This system is constructed of 1-5/8 IN mandrel-bent 304 stainless steel tubing for maximum strength and durability. A combination of Factory style laser cut and machined flanges are used for a secure leak-free seal. Utilizing factory style flanges this system is designed to fit in the stock locations with no cutting or modifications required for a hassle-free installation. Utilizing state-of-the-art computer-aided design technology, this system is designed for custom, high tolerance factory fitment. 100% MIG-Welded for race-proven strength and durability.
  • Up to +6 HP and +7 lbs. x Ft. TQ.
  • Constructed from 1-5/8 IN Mandrel-Bent 304 Stainless Steel Tubing
  • Optimized Tube Lengths for Improve Flow and Performance
  • A Combination of Heavy Duty Laser Cut and Machined Flanges are used for a Durable Leak-Free Seal
  • 100% MIG-Welded for Strength and Durability
  • Works with Factory Exhaust System with No Modifications Necessary

Application Summary:

Year Make/Model
2011-2025 Dodge Durango
2011-2021 Jeep Grand Cherokee
Attributes
California Proposition 65 WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov
Catalytic Converter(s) Included Yes, Yes
Country of Origin (Primary) US
Emission Code Legal US
Finish Titanium / Ceramic, Titanium / Ceramic
Hardware Included Yes, Yes
Harmonized Tariff Code (Schedule B) 8708925000
Hazardous Material Code N
Horse Power Increase 6
Life Cycle Status Code Available to Order
Material 304 Stainless Steel
NAFTA Preference Criterion Code B
SDR Required Flag N
Torque Increase 7
Tube Diameter 1.625
Warranty Time 2
GTIN 00802959483800

Top Categories

Tonneau Covers

Bed Covers

Protect your cargo with premium tonneau covers. Choose from hard tri-folds, roll-ups, retractables, or one-piece styles.

Shop Bed Covers
Toolboxes

Tool Boxes

Keep your gear safe and dry with top brands like CamLocker, UWS, WeatherGuard, DECKED, and Better Built.

Shop Tool Boxes
Bumpers and Grille Guards

Bumpers & Grille Guards

Turn your truck into a beast with Ranch Hand, Fab Fours, WARN, GoRhino, and Westin bumpers and guards.

Shop Bumpers
Running Boards and Step bars

Steps & Running Boards

From simple step bars to trail-ready rocker protection and powered running boards - we've got it all.

Shop Steps
Spray-on Bed Liners

Spray On Bed Liner

Ultimate protection from weather, rust, and corrosion. Professional installation backed by lifetime warranty!

Shop Bed Liners
Towing Products

Towing Products

Complete towing solutions from B&W, Curt, SuperSprings, and Air Lift. Hitches, controllers, and more.

Shop Towing
Suspension

Suspension

Lift or level your truck with Rough Country, BDS, ReadyLift, and more. Professional installation available.

Shop Suspension
Wheels and Tires

Wheels & Tires

Complete your makeover with Fuel Off-Road, Nitto, Toyo, BFGoodrich, MotoMetal, and more!

Shop Wheels
Lighting

Lighting

LED light bars, headlights, and ground effects from RIGID, Race Sport, Putco, and Rough Country.

Shop Lighting

About H&H Truck & Outdoor

For over 35 years, H&H Truck and Outdoor has served the southeast as the premier destination for truck and Jeep owners. We built our great reputation by offering the best accessory brands and providing top-notch service.

Our 23 store locations are staffed with experienced salespeople and installers - ready to help you build your dream ride. Come see us!

Find Locations

Featured Brands

B&W Towing Bullet Liner CamLocker Amp Research Curt Extang Decked Lomax Ranch Hand Retrax WeatherTech Roll N Lock Undercover N-Fab CargoGlide Bed Rug AVS BDS Suspension

What Our Customers Are Saying