Primary Downpipes - Aston Martin Vantage / DB11 4.0

Unlock the real power from your NSX, with a full 3 performance exhaust system.

• Significant power gain
• Valve Delete, with simulators provided
• Full 3 with oversized flanges
• Faster spool up and better throttle response
• Increasing the life of the turbos
• Reducing underhood temperature
• Adds a very nice tone to the exhaust
• 100% bolt-on installation
• 100% TIG welded and back purged
• Highest quality 2.0mm wall 304 stainless steel
• Limited lifetime warranty

• 2018+ Aston Martin DB11 4.0L M177 twin-turbocharged V8

• HJS HD 200cpsi- Ultra High-Performance 1000+hp rated catalytic converters. Made in Germany most reputed converters for their outstanding characteristics, quality and durability. >> Read more about HJS cats.
• GESI GEN2 400cpsi- catalytic converters rated for 1000hp. The new GEN2 series provides a significant improvement in exhaust flow over stock and offers the latest emissions technology. EPA Compliant catalytic converters have been third-party lab tested to meet or exceed local emissions standards in North America (excluding California) >> Read more about G-Sport by GESI cats.
• OEM-style Heat Shielding-Introducing our signature REDSTAR thermal management feature, designed to significantly decrease radiant heat from exhaust pipes by an impressive 70-80%. Inspired by racecar engineering, we've seamlessly integrated this innovation into the tuning industry, offering it as an option for all REDSTAR products. Unlike conventional thermal wraps or ceramic coatings, our Heat Shielding stands out in both effectiveness and durability. Beware of imitations that fall short, merely wrapping foil around the pipetrue effectiveness requires a sufficient ceramic wool layer and properly embossed foil, elements central to our design.
• Straight Tunable 02 Spacers - Comes with 3 inserts to restrict flow to the 02 sensor and help set ready and prevent Engine Light conditions when using the Competition model without proper tuning.