HKS SUPER TURBO MUFFLER IMPREZA WRX STI 31029-AF001

Product Code:31029-AF001

Please select per-product shipping when placing the order. This can be shipped via economy air shipping to most parts of Asia, the US, and Europe. However, the territories cannot be covered with this shipping, we may request an additional shipping charge after the buyer places the order.

Description

Certification number	03S15238

Car model name	Impreza WRX STI
Model	GDB
engine type	EJ20(TURBO)
year style	04/06 – 07/06

muffler shape		SSR (Super Turbo Muffler)
main material		S304
Tail outer diameter		124
Intermediate pipe diameter		75 (※1)
Proximity exhaust sound	normal	84
Proximity exhaust sound	HKS	91
Regarding ground clearance when installed (*2)	numerical value	118mm
	Kit target area	intermediate expansion tube

Remarks
For new year E-G types

About HKS muffler

*1: About the intermediate pipe
The Φ number of the intermediate pipe diameter in a muffler is the Φ number of the thickest part of the structure (excluding the outer diameter of the shell and tail).

*2: When the HKS muffler is installed, the part where the clearance between the HKS muffler (all parts included in the kit) and the road surface is the smallest is listed. Therefore, it may differ from the minimum ground clearance of the vehicle itself.
The data is basically for a normal suspension vehicle, but please note that there is also some data when used in combination with a lowering spring or vehicle height adjustment kit.

Note: Hooks, brackets, and stays are subject to change without notice.