Buyers Guides
Buyers Guides
Borla 140634 S-Type Cat-Back Exhaust System (Turn Down Exit) for 12-18 Jeep Wrangler JK 3.6L V6. The system is designed for Sport and Rubicon models, requires cutting the O.E. system for installation and is optimized for off-roading, overlanding, and rock crawling, offering a classic S-Type sound under acceleration with no drone at highway speeds.
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Borla 140634 S-Type Cat-Back Exhaust System (Turn Down Exit) for 12-18 Jeep Wrangler JK 3.6L V6. The system is designed for Sport and Rubicon models, requires cutting the O.E. system for installation and is optimized for off-roading, overlanding, and rock crawling, offering a classic S-Type sound under acceleration with no drone at highway speeds.
12-18 Jeep Wrangler JK 3.6L V6
140634
Installation REQUIRES cutting the O.E. system. Confirmed on Sport & Rubicon models. BORLA® High Clearance Climber / Rock Crawler Cat-Back™ system tucks above frame rails. This dual 2" into single 2.5" diameter system removes the rear-most factory muffler, increasing departure angle and frees up room for accessories. Cross-over pipe fitment & location allows BORLA® Climber / Rock Crawler 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 and CARB emissions legal, and keeps your Jeep® factory warranty intact. This system is designed for off-roading, overlanding, and rock crawling. 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.