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The new Flowmaster American Thunder cat-back exhaust system for the 2007-2018 Jeep Wrangler JK is perfect for the person looking for maximum performance and off-road ground clearance. This system replaces the factory transverse muffler and relocates the Super HP-2 muffler behind the factory catalytic converter, providing a moderate to aggressive sound level. The system features a mandrel-bent 2.50-inch stainless steel tailpipe with a 3.00-inch polished stainless steel tip tucked up high under the rear bumper for maximum clearance. Fits both 2 and 4 door models with either the 3.8L or 3.6L engines. Because the tailpipe is tucked up so high, an aftermarket metal bumper is recommended. The exhaust system is covered by our Lifetime Limited Warranty and includes all necessary parts and hardware for an easy installation you can do at home.
Flowmaster American Thunder Cat-back Exhaust System - 817674
$699.95
Features:
- Provides Maximum Clearance for Off-Road Driving
- Super HP2 Laminar Flow Technology
- Uses the Factory Hanger Locations
- Stainless Steel Construction
- Quick and Easy Installation
- Lifetime Limited Warranty
Product Specifications:
- Product Details: 2007-2018 Jeep Wrangler JK 2dr/4dr with 3.8L or 3.6L engine, high clearance cat-back exhaust system, 409 stainless steel - Aggressive to moderate sound
- California Proposition 65: Yes
- California Proposition 65 Chemical Name: Chromium (hexavalent compounds), Nickel (Metallic)
- CARB (California) Compliant: Yes
- Catalytic Converter Included: No
- Catalytic Converter Quantity: 0
- Clamping Type: Flat Band
- Clamps Included: Yes
- Drive: 2WD, 4WD
- Exhaust Series: American Thunder
- Exhaust Tip Color: Silver
- Exhaust Tip Connection: Welded
- Exhaust Tip Cut: Angled
- Exhaust Tip Diameter: 3.00 IN
- Exhaust Tip Edge: Rolled Edge Angle Cut
- Exhaust Tip Finish: Polished
- Exhaust Tip Intercooled: No
- Exhaust Tip Length: 3.75 IN
- Exhaust Tip Material: 304 Stainless Steel
- Exhaust Tip Quantity: 1
- Exhaust Tip Resonated: No
- Exhaust Tip Shape: Round
- Exhaust Tip Wall: Single Wall
- Exit Style: Single Out Rear
- Finish: Natural
- Gasket Or Seal Included: No
- Grade Type: Performance
- Hangers Included: Yes
- Heat Shield Included: No
- Inlet Diameter: 2.50 IN
- Inlet Type: Clamp-On
- Main Piping Diameter: 2.50 IN
- Mounting Bracket Included: Yes
- Muffler Body Height: 4.00 IN
- Muffler Body Length: 16.50 IN
- Muffler Body Material: 409 Stainless Steel
- Muffler Body Shape: Oval
- Muffler Body Width: 5.00 IN
- Muffler Finish: Black High-Temperature Paint Finish
- Muffler Flanged Inlet: No
- Muffler Flanged Outlet: No
- Muffler Included: Yes
- Muffler Inlet Connection: Slip-Fit
- Muffler Inlet Inside Diameter: 2.50 IN
- Muffler Inlet Outside Diameter: 2.63 IN
- Muffler Outlet Connection: Slip-Fit
- Muffler Outlet Quantity: 1
- Muffler Part Number: Kit Only
- Muffler Quantity: 1
- Muffler Series: Super HP-2
- Muffler Type: Chambered
- Part Type: Exhaust System
- Pipe Color: Silver
- Pipe Material: 409 Stainless Steel
- Product Type: Exhaust System
- Sound Level: Aggressive / Moderate
- Spring Bolt Kit Included: No
- Tail Pipe Outlet Outside Diameter: 2.50 IN
- Tail Pipe Quantity: 2, Dual
- Tail Pipe Tapered Outlet: No
- Type: Cat-Back
- Valve Included: No
- Valve Type: Not Applicable
Installation Notes:
Fits 2007-2018 Jeep Wrangler JK 2dr/4dr with 3.8L or 3.6L engines.