
Fitment
| Year | Make | Model | Driveline |
|---|---|---|---|
| 2018 | Jeep | Wrangler JK | N/A |
| 2007-2017 | Jeep | Wrangler | N/A |
Features
- Manufactured In The USA. Kooks Uses T304 Aircraft Quality Stainless Steel. Kooks Products are Backed by a Limited Lifetime Warranty To the Original Purchaser. Kooks Products Are Dyno And Race Tested and Designed For Maximum Power.
Quick Specs
- Additional Parts Required : Yes
- Application : Automotive
- Clamps Included : Yes
- Color : Stainless Steel
- Finish : Stainless Steel
- Flanged Inlet : No
- Grade Type : Performance
- Inlet Inside Diameter : 3.000 in.
- Material : 304 Stainless Steel
- Outlet Outside Diameter : 3.000 in.
- Part Number : 37103200
Important Notes
- 2007-2018 Jeep Wrangler JK 4-Door w/LS Engine Swap. 3" Stainless Steel Catted Y-Pipe. 304 Stainless Steel Construction. 3" Mandrel Bent 16 ga Tubing. Kooks 300 Cell Standard Race High Flow Cats. Torca Swivel Seal style Connection on Inlet. Must be used with Kooks Headers Part# 37102200 or 37102400. Designed to connect to Kooks Cat-Back Exhaust part# 37104100. Parts designed to be used with LS Engine Swap with RPM Extreme (or similar) LS Swap Kit. Requires RPM Extreme Engine Mount Plate Part# JKLS-HC-ENG-MOUNT (or similar) and GM Gen 4 style Hydraulic Engine Mounts. For 2-Door vehicles, relocation of the fuel tank may be required. Minimum 2-1/2" Suspension Lift recommended. Due to the custom nature of this part, other parts may be required for proper fitment. Please contact Kooks Headers and Exhaust before ordering. STANDARD RACE CATS NOT FOR USE IN FORCED INDUCTION APPLICATIONS
Kooks Headers 3" x 3" Catted Stainless Y-Pipe
Fits 2018 Jeep Wrangler JK 2007-2017
Fits 2018 Jeep Wrangler JK 2007-2017
- SKU : FLRQ37103200
- Part Number : 37103200
$1,698.07
Out of stock
Your discount may still be available.
Contact us in Live Chat
-
Lowest Prices
Price match guarantee -
In-House Experts
We know our products -
Factory Authorized
Install Center -
Guaranteed Fitment
Always the correct part -
International Shipping?
Get a Quote
Product Details
Kooks Headers and Exhaust has been the leader in the High Performance Exhaust Industry for over 50 Years! Since 1962, Kooks takes pride in offering the best Headers and complete exhaust systems for your street, race and off-road applications. We have won hundreds of championships and set countless records in the NHRA, IHRA, NMCA, NMRA, NASCAR, NASA, SCCA and many other racing organizations. Now with three generations of family leadership, we are proud to say that all of our products are handcrafted here in the USA and we are proud to still be independently owned and operated. And don't forget, "Get Kookin with KOOKS!"

This Order Qualifies For FREE Bad Ass Swag
OUT OF STOCK






