Aeroflow Stainless Steel Flex Joint - 4" Long, suit 4" O.D. pipe

Aeroflow Performance’s range of 304 stainless steel flexible exhaust joints are perfect for those wanting to soak up excess vibrations & movement caused by your engine when custom making an exhaust system. These bellow style flexible pipes give the exhaust system some flexibility. This allows a slight amount of movement that can help when aligning or fastening exhaust flanges & V-Band's. As well as soak up linear movement, as the exhaust system heats up and expands during use. All flexible joints feature a directional smooth flow solid inner liner to improve exhaust flow. These joints will not corrode or rust like coated or painted steel pipes. High quality, contaminant free stainless produces clean weld beads, for a show quality welding job!

NOTE: LENGTH SIZES ARE APPROXIMATE AND MAY VARY.

Tech Tip: To weld 304 stainless steel to 304 stainless steel, use of a 308 stainless steel filler rod is recommended. When welding mild steel to 304 stainless steel use of a 309 stainless steel filler rod is recommended.

If you have a deadline to meet, please confirm that we have stock ready for dispatch to avoid disappointment!

FREE SHIPPING ON ORDERS OVER $1200!**

Product Info
Shipping & Returns

Free Shipping does not apply to some heavy items, for example: Wisefab & BC Racing are included for free shipping, NPC and some PWR are not included.

Shipping times may vary depending on your location, however the majority of packages are received within 3-5 business days of dispatch!

We dispatch 5 days a week, and aim to process all orders within 24hrs*

On weekends and public holidays, orders will be processed next business day.

*order processing may be delayed during sale events or holiday periods.

Payment Methods

We accept all major payment methods including Visa, Mastercard, AMEX & Paypal.


looking for something specific?

Contact Us Today!

We can help with any project you are working on!

Need a specific part?

Just let us know what you are looking for and we will get back to you within 2-3 business days!