Toyota Supra GR A90 MK5 HKS Stainless Steel Cat-Back Exhaust System

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

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Part # 31014-KT001

Finance options from £224.93/month with OmniCredit

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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)
Note: Will not work with vehicles equipped with OPF/GPF systems.

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