Australia-wide shipping on performance, 4x4 and vehicle-specific upgrades.

Stainless Works Collector Adapter 3-Bolt 3-1/2in OD Tubing 3in OD Outlet + O2 Bung

SKU: SSWHCA3.53O2

Header Reducers

SSW Collector Adapter...

Stainless Works Collector Adapter 3-Bolt 3-1/2in OD Tubing 3in OD Outlet + O2 Bung

SKU: SSWHCA3.53O2

Header Reducers

SSW Collector Adapter...

Sale ends in Calculating...

A$198.35 A$230.38
Special Order. Contact for ETA. This item is out of stock in our warehouse and partner distribution centres. In some cases, this may be due to not having live inventory feeds available for all suppliers. Please contact us before ordering if you need to meet a specific deadline.
View cart
We accept
American Express
Mastercard
Visa
PayPal Checkout
Direct Deposit
Afterpay
Apple Pay
Google Pay
Zip Pay

Description

Made from 304 stainless steel for maximum corrosion resistance. The nicest collector adapters available! These are TIG welded for strength and durability. Come with 3-1/2" 3 bolt flange and a 3" OD outlet. An O2 bung is welded into the tubing, space approximately 2" from the inside edge of the flange. This collector adapter comes with a limited lifetime warranty and proudly made in the USA.

Application Summary

Universal

Part Type

Exhaust Header Reducer

Data: v4.2 - Upd: 2026-10-14 04:25:35

Specifications

Product Attributes - Brand
Stainless Works
Product Attributes - Manufacturer's Part Number
HCA3.53O2
Product Attributes - Part Type
Header Reducers
Product Attributes - Product Line
Stainless Works Reducers
Product Attributes - UPC
00887753434234
Product Attributes - Collector Attachment
3-bolt flange
Product Attributes - Collector Diameter (in.)
3.50
Product Attributes - Reducer Outlet Diameter
3.000 in.
Product Attributes - Oxygen Sensor Bung Included
Yes
Product Attributes - Bolts/Studs Included
No
Product Attributes - Gaskets Included
No
Product Attributes - Reducer Material
304 stainless steel
Product Attributes - Reducer Finish
Natural
Product Attributes - Quantity
Sold individually.

Reference Information

Brand Name/s Stainless Works
StreetFX SKU sswHCA3.53O2
SFX Item ID 4082391
Supplier Item Code 4082391
Manufacturer SKU HCA3.53O2
Manufacturer UPC 887753434234
Alternative References stw-hca3-53o2, 3-Bolt, 3-1/2in, 3in

Compatibility

Universal

Loading compatibility information...

Keep shopping

More from Stainless Works