Description
Built in the USA. Fitted with Confidence in the UK.
This Kooks Header & Connection Kit is purpose-engineered for the 2012–2020 Jeep Grand Cherokee SRT/Trackhawk and Dodge Durango SRT running the 6.4L HEMI or 6.2L Hellcat-derived engine. Kooks hand-builds every kit to order at its North Carolina facility to the same race-proven standards It has held since 1962.
As the main UK Kooks dealer, we import, stock, and move more Kooks product than any other retailer in the country—meaning better availability, genuine parts with full manufacturer backing, and a team that knows these kits inside out. No grey imports, no guesswork — buy direct from the people the UK’s serious Grand Cherokee and Durango owners already trust.
Why buy your Kooks kit from us:
- ✅ Official UK Kooks dealer — genuine parts, not parallel-imported
- ✅ Highest volume Kooks dealer in the UK — we know these kits better than anyone
- ✅ Full range of header sizes and catalytic converter options in stock/on order
- ✅ Optional Jet-Hot ceramic coating and tumbling finishing services available
- ✅ UK-based support before and after your purchase
Key Features
- Precision mandrel-bent tubing for maximum flow and a race-proven power gain
- Direct bolt-on fitment for 2012–2020 Grand Cherokee SRT/Trackhawk & Durango SRT
- Available in 1-7/8″ or 2″ primary tube diameter
- Choice of Competition Only, Performance Cats, GREEN Cats, or H.O. GREEN Cats
- Optional Extreme 1300°F ceramic coating (Classic Polish, Satin Silver, Satin Black, Flat Black)
- Optional tumbling service for a smooth, uniform brushed finish
- Built to order — please see lead times below
Fitment
2012–2020 Jeep Grand Cherokee SRT/Trackhawk & Dodge Durango SRT — 6.4L and 6.2L engines.
Lead Time
Built to order in North Carolina — current estimated ship window 4–6 weeks. Need it sooner? Get in touch with us directly — as the UK’s highest-volume Kooks dealer, we often have stock or expedited options other dealers don’t.



Reviews
There are no reviews yet.