ISR Performance Series II EP Axle Back for 89-94 Nissan 240sx S13 Single Rear...

ISR Performance Series II EP Axle-Back Exhaust — Nissan 240SX (S13) 1989–1994 ISR Performance presents the Series II EP Axle-Back exhaust, a single rear section engineered specifically for the 1989–1994 Nissan 240SX (S13). Designed for drivers who want a refined, aggressive tone with improved flow and a clean, factory-fit appearance. Direct-fit design — bolts to stock hangers and factory connections for easy, no-cut installation. Optimized sound — tuned muffler chamber for a deep, sporty exhaust note without excessive drone. Performance gains — improved exhaust flow reduces backpressure for better throttle response and potential power gains when paired with intake/tune upgrades. Quality construction — durable materials and precision welding built to withstand street and spirited driving. Single rear section — ideal upgrade for owners keeping the OEM midpipe or combining with ISR mid- or header-back components. This ISR Series II EP axle-back is perfect for enthusiasts seeking a balance of sound, fitment, and durability on the classic S13 platform. Pair with supporting mods and a proper tune to maximize performance and reliability.