SRS Type 1 House Gasket 63mm (Universal)

Description

This 63mm exhaust gasket is the SRS Type 1 house-shaped flange seal. Diameter 63 mm. SKU GA-B. It is not the triangle (Type 2) or the oval (Type 3) — check the photo before you order, because all three share the same 63 mm bore and are easy to confuse at a glance.

63mm exhaust gasket specs

Universal for SRS-style 63 mm house flanges. Sold as the gasket only. Pair with an exhaust bolt and nut set when you crack the joint.

Cross-check Type 2 (GA-C) and Type 3 63 mm oval (GA-D) if your flange is a different shape. Measuring the bolt spacing and the outline of the old seal is the quickest way to be sure which one you need.

MCG Autostyling stocks genuine SRS Exhaust Systems parts in Kells, Ireland, and we ship nationwide as well as to the UK and Europe.

How to fit the 63mm exhaust gasket

Let the exhaust go cold, separate the flange, scrape the old gasket off both faces, fit the new 63mm exhaust gasket, and tighten evenly in a cross pattern. Do not reuse a crushed gasket — once the material has been compressed it will not seal a second time and you will chase a blow at the joint.

A fresh seal here also protects the studs and flange faces from the heat and vibration that follow a leaking joint, so it is worth replacing whenever the pipe comes apart.

If you are unsure of shape, send a photo of the flange. House vs triangle vs oval is the usual mix-up on this size, and we are happy to confirm the right 63mm exhaust gasket before you buy.