Toyota Supra A90 MK5 HKS Front Pipe w/ Metal Catalyzer

Features:

The HKS catalyzer has 150 cells compared to the stock catalyzer's 600?cells, resulting in a 40% lower exhaust pressure.
Gain an approx. 13PS advantage by just replacing catalyzer. (In-house test)
The outlet is made by lost wax casting in order to produce ideal layout.
The product satisfies the new emission regulations by selected a cell with an optimized ratio of catalytic precious metals.
WLTC emission tests are thoroughly conducted in-house, and a third-party test certificate is obtained.

Specifications:

Main material: SUS304
Diameter of pipe :85 (Front)
Close noise level : Stock: 84dB (Idle: 58dB), HKS: 89dB (Idle: 59dB)

Fitments:

Toyota GR Supra 3BA-DB02 B58 2020-2022

Notes:

For RZ. Not compatible with 3BA-DB42 made from May 2019 to Sep 2020 and 3BA-DB06 made after Oct 2022.