Sold Out Quick view Magnaflow MagnaFlow 21-22 Jeep Wrangler V8 6.4L Street Series Cat-Back Exhaust w/ Black Tips - 19598 Compare $5,476.29 $3,810.99 The MagnaFlow Jeep Wrangler 392 Street Series Cat-Back Performance Exhaust System #19598 brings the latest evolution in exhaust sound and dyno-proven performance to your already capable 2021+Jeep Wrangler 392. The 3in. main tubing of exhaust kit #19598... Currently Out of stock. On order! Currently Out of stock. On order!