Exhaust

Stainless Steel Tail Pipe: Vanagon & Type II

Tired of your VW Bus or Vanagon's tailpipe rusting out or drooping at a wierd angle? This polished stainless tailpipe is mandrel bent and has a loose flange design allowing the installer to angle the...

Stainless Steel Vanagon Muffler: 1986-1991

This stainless-steel muffler is designed to fit just like the stock VW muffler. It’s multi-chamber design allows for better flow while still be relatively quiet. Over the years, we’ve found a large...

SCP

Stainless Steel Exhaust "J" Pipe

Finally! A stainless steel version of the stock Vanagon collector to catalytic converter pipe. This has loose flanges on both ends and when used with the OE metal o-ring (linked below), it allows...

Stainless Exhaust Header Pipe for #1 and #3 Cylinders

To better support the Waterboxer community, Small Car is proud to offer Go Westy's exhaust headers for the late model Vanagon. Features:100% USA-made stainless steel

Stainless Exhaust Header Pipe for #2 and #4 Cylinders: Waterboxer

To better support the Waterboxer community, Small Car is proud to offer Go Westy's exhaust headers for the late model Vanagon. Features:100% USA-made stainless steelLif

Vanagon Muffler Bracket & Clamp Set

This OE Vanagon Muffler Bracket and Clamp Set are a perfect fit for any Late Model ('86-'91) Waterboxer Vanagon running an OE Vanagon Muffler (linked below) or Small Car's Stainless Steel Muffler...

OE Vanagon Catalytic Converter

Here is a direct replacement catalytic converter for a Vanagon Waterboxer exhaust system.  Specifications:Stainless Steel Body with Aluminized Pipe & Heat ShieldsCeramic Honeycomb Substrate

2" Performance Catalytic Converter

The 2" Stainless Steel Performance Catalytic Converter has 2" inlet and outlets and allows increased exhaust flow compared with the stock Vanagon catalytic converter.  

Subaru Vanagon Catalytic Converter: 2.25": Metallic Substrate

This high flow catalytic converter is the latest technology with a metallic substrate that offers higher temperature and vibration capability, increased efficiency, but decreased environmental...

SCP

Subaru Vanagon Catalytic Converter: 2 Inch Stainless Steel

This high flow catalytic converter is the latest technology with a stainless-steel metallic honeycomb that offers higher temperature and vibration capability, increased efficiency, but decreased...

Vanagon Muffler: 1986-1991

Replacement stock Vanagon Muffler. If yours is terminally rusted, this is the OE muffler we have found that is the quietest without restricting flow enough to lose noticeable horsepower. We have...

Stainless Exhaust Manifold Collector

To better support the Waterboxer community, Small Car is proud to offer Go Westy's exhaust manifold (also known as the "collector").  Features:100% USA-made stainless steelLifetime warranty

Oxygen Sensor Pair 05'-12'

This kit includes the rear oxygen sensor and the front A/F sensor needed for an 2005' to 2010' EJ25. We highly reccomend replacing these sensors when installing a Subaru engine in your van. Please...

Stainless Muffler Clamp: 5.25"

This clamp is made with heavy duty 14 gauge stainless steel and is much tougher than other brands.Fits:1980-1985 stock Vanagon mufflers Sold individually. Two are required.

Stainless Muffler Clamp: 5.75"

This clamp is made with heavy duty 14 gauge stainless steel and is much tougher than other brands. Fits: Stock Vanagon OE Muffler: 1986-1991 

Stainless Muffler Clamp: 6"

This clamp is made with heavy duty 14 gauge stainless steel and is much tougher than other brands.Fits:Small Car's 2" Performance MufflerSmall Car's 2 ¼” Performance Muffler

Stainless Steel Muffler Brackets

These stainless brackets are specially designed to work with Small Car's engine mounts to hold the muffler rigidly to the engine assembly and very close to the stock position. Used in one position...

2" Three Bolt Exhaust Flange

Made from 3/8” thick stainless steel, this flange has a 51mm (2") center hole and is beveled on one side so it can be installed to accept a 2" Exhaust Flange Gasket or a metal O-Ring Seal (linked...

Early to Late Exhaust Update Kit

1.9L exhaust systems are more and more difficult to come by as the years roll by. Go Westy has developed a simple and elegant way to convert your aging 1.9L exhaust to the superior 2.1L exhaust. This...

Header Gasket Subaru: Dual Port 2.2 & 2.5

Gasket for Subaru 2.2L Dual Port and 2.5L header - including turbo.Exhaust header to head gasket.Sold individually. Two are required.

Vanagon Exhaust O-Ring

Exhaust O-Ring fits the stock Vanagon exhaust collector "J" pipe and the "J" pipe to the stock catalytic converter or Small Car's Stainless Steel Catalytic Converter.Sold individually. Two are...

Stainless Steel Exhaust Nut & Bolt Kit

A complete stainless nut and capscrew set for your Vanagon exhaust. Kit includes hardware for the following: Collector or "J" pipe to stock exhaust manifold or Small Car's Subagon header "J" pipe...

2" Exhaust Flange Gasket

This high quality metal faced exhaust gasket fits Vanagons and Type IIs. The slotted mounting holes allow a proper fit for both the mufflers and tailpipes that have a slightly different bolt pattern...

3.3L Exhaust Flange

Want to build your own header? Maybe you are building a flying boat or a 3.3L powered Borgward.Flange is laser cut from 3/8" steel and can accept up to 1 3/4" tubing although the 1 5/8" allows more...