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HKS DUAL MUFFLER for 2020 GR SUPRA
DUAL MUFFLER SUPRA DB42 B58 without OPF
Product #31014-KT001 MSRP: $2,900.00
· 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.
Muffler/tip style: Ti Dual Tip
Diameter of tip: 119mm (4.69 in.)
Center pipe diameter: 85mm (3.35 in.)
Main pipe diameter: 70mm x2 (2.76 in.)
Main material: SUS304 Stainless Steel
Noise level: 90 db / idle: 66 db (sport mode)
Stock noise level: 88 db / idle: 58 db (sport mode)
Please contact an HKS authorized dealer for purchase information
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