2012-2018 Jeep Wrangler Cat-Back Exhaust System S-Type Part # 140634

Tips: Turn Down Pipe

Fits these Vehicles:

2012-2018 Jeep Wrangler JKU 3.6L V6, Automatic/ Manual Transmission 2 & 4 Wheel Drive 4 Door. High Clearance Climber System.

Price : $1,062.99
Buy from Borla (USA credit cards only):
International customers contact us for shipping quote.

Confirmed on Sport & Rubicon models. BORLA® high clearance Climber Cat-Back™ system tucks above frame rails. Removes rear-most factory muffler, increasing departure angle and frees up room for accessories. Cross-over pipe fitment & location allows BORLA® Climber exhaust system to fit a wide variety of suspension & armor upgrades. Loop delete Y-pipe provides more space underneath your Wrangler JKU, keeps factory catalytic converters to remain EPA/CARB emissions legal, and keeps your Jeep® factory warranty intact. Installation requires cutting the Original Equipment system. Cut on driver-side pipe required, rest is bolt-on installation. No welding required. Classic S-Type sound under acceleration with no drone at highway speeds. Features a 2.5" brushed T-304 stainless steel turn down pipe.

BORLA® Cat-Back™ & Axle-Back exhaust systems feature patented straight-through and multi-core technology to unleash hidden horsepower. Increased exhaust velocity adds power, driving excitement, fuel economy, and the distinctive BORLA® Sound of Power respected by motoring enthusiasts everywhere.

Each system is built from premium T-304 austenitic stainless steel, superior to T-400 series knockoffs (such as 409), to give you the absolute best in performance and durability. Ultra-smooth mandrel bends ensure maximum flow & power, and precision computer numerical control (CNC) manufacturing ensures an accurate fit.

Best of all, it's backed by BORLA®'s; industry-leading Million-Mile Warranty.


This product in the physical form it is sold does not present a hazard. However, operations including, but not limited to welding, brazing, or thermal cutting can expose you to chemicals including Chromium, Nickel, Cobalt, Arsenic, Cadmium and Lead which are known to the State Of California to cause cancer, birth defects and other reproductive harm. For more information go to

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Available for this vehicle

Technical Specs
Pipe Diameter Tip Size Tip Exit
Dual 2" into single 2.5" 2.75" Truck Single Left Rear Exit
Installation Instructions Shipping Info
Boxed Weight Box Size
44 21 x 53 x 12