CNT Racing V2 Bellmouth manifold For 12-15 Honda Civic Si / 13-15 Acura ILK K24

CNT RacingSKU: HD-9717-A

In stock Pre-order


  • Features stainless Bellmouth is a 4 inch to a 76mm / 3inch piping
  • fitment to fit both stock and any aftermarket exhaust.
  • Improves horsepower, torque, throttle response, and fuel mileage
  • CNC machine mandrel-bent stainless steel tubing for maximum exhaust flow for K24 motor
  • Significant weight reduction compared to OEM exhaust system

Not for sale in the state of California, New York, and Maine.

Customer Reviews

Based on 5 reviews
Roger Riehl

CNT Racing V2 Bellmouth catless Header For 12-15 Honda Civic Si / 13-15 Acura ILK K24

Oscar Yazzie
Cowabunga it is

Keep up the kickass work team

Kickass product,crew !!

Josh Ingram
Good product

Only reason I didn’t give a 5 stars there was a pinhole on one of the welds toward the end of the pipe. Other than that it looks and sounds great.

William Ennis

Plays all the parts of what I need, performance all coupled with quality and pristine fitment.

Jorge Rodriguez
2015 Honda Civic Si Downpipe

I had a full race downpipe bedore this CNT downpipe. Let me tell you the CNT is the best downpipe for these cars. It feel so much better. It feels a lot smoother than the full race. The full race had a very raspy start up and it was just very raspy in general. When I put the CNT that raspy sound was GONE. I give this downpipe 5 out of 5z good job CNT. You can’t beat the price either!

Estimate shipping

You may also like

Recently viewed