Jeep Wrangler JK - MAG Catback Exhaust
Jeep Wrangler JK - MAG Catback Exhaust

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Transform your 2018-2024 Jeep Wrangler's capabilities with the MagnaFlow Rock Crawler Series Cat-Back Performance Exhaust System (Part #19386). Specifically designed for the off-road enthusiast, this cutting-edge exhaust system helps enhance your Jeep's boulder-climbing potential with a precision-crafted, weight-optimized, and corrosion-resistant design. The system is made entirely from durable stainless steel, ensuring it both withstands the test of time and significantly unfurls your vehicle's full potential.
Through extensive 3D scanning and dyno-testing, our engineers have perfected a fit and functionality that allows this system to snugly meld with the undercarriage of your vehicle, ensuring superior ground clearance and improved departure angles. This direct-fit, emissions-legal cat-back design effectively replaces all the exhaust components from the catalytic converter back with 2.5-inch diameter mandrel-bent main piping, channeling through a straight-through muffler and ultimately leading to a single straight driver side rear exit. Notably, the intelligent turndown tipless design allows your Jeep more agility when conquering tricky off-road environments.
The sound profile of the system is as assertive as its design. Engineered to deliver MagnaFlow's powerful and resonant signature exhaust note, it achieves an aggressive tone externally and a moderate tone internally, amplifying your presence on and off the road. The advanced CNC precision robotic manufacturing techniques used in production ensure unwavering build quality, further backed by MagnaFlow's limited lifetime warranty—our promise of reliability and excellence.
Features
- Corrosion-resistant stainless steel construction
- 2.5-inch diameter mandrel-bent piping for optimal flow
- Turndown tipless design for improved off-road capability
- Aggressive exterior and moderate interior sound profile
- Dyno-tested and precision-engineered for a direct-fit installation
- Limited lifetime warranty by MagnaFlow
Whether you're an off-road enthusiast or a weekend adventurer, the MagnaFlow Rock Crawler Series Cat-Back Performance Exhaust System will enhance your Jeep's capability significantly. Installing this system is a straightforward, do-it-yourself process tailored for Jeep lovers by Jeep lovers.
If you have any questions about this product, or need assistance with your purchase, we invite you to call us at 512-982-9393 (Texas) or 562-981-6800 (California). Our friendly and knowledgeable team is always happy to help you find the perfect solution for your Jeep upgrade needs.
CA Residents: WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov