Dundon Motorsports has now taken their proven performance reputation from the 911 to the ever-popular 981 Cayman (and Boxster) platform, specifically the GT4. As with the entire Dundon range, the 981 Cayman GT4 / Boxster Spyder Race Headers provide substantial gains in torque and horsepower throughout.
Similar to their 991 headers, the Dundon 981 variants attach to the factory PSE muffler, enabling impressive gains and incredible WOT sounds without the drone penalty. As you'd expect, each header set is constructed from 321SS for superior quality, factory fitment, and heat tolerance.
- Compatible with 981 Cayman GT4 / Boxster Spyder
- Built from 321SS for quality guarantee
- Full bolt-on setup
- Up to 41whp gain at 7500RPM
- Lifetime structural warranty to original purchaser
- Made in USA
Race headers are for non-USA applications or racing vehicles (off-road use) in the US.