HKS DUAL MUFFLER for 2020+ GR SUPRA

Save $300.00

Price:
Sale price$2,600.00 Regular price$2,900.00

Description

· Piping diameter is increased sufficiently throughout the system, capable of supporting subsequent upgrades.
· Retains full functionality of the factory valve operation by incorporating use of the OEM actuator.
· Through extensive sound frequency analysis, the exhaust note is tuned to be distinct and pleasant.
· Dyno proven gains of 30+ horsepower as measured internally at HKS and at external facilities.