Made of 304 stainless steel throughout, 409 steel weld rings. Made to handle forced induction turbo and supercharged vehicles. Interlocking lining. Nonmagnetic. 3 x 4 long.
![3 inch x 4 inch Exhaust Flex Pipe 304 Stainless Steel Interlocking Liner Coupler Turbo](https://i.ebayimg.com/thumbs/images/g/8DgAAOSwZAtkzJSh/s-l640.jpg)
Exhaust Pipes & Tips for 3 for sale
Made of 304 stainless steel throughout, 409 steel weld rings. Made to handle forced induction turbo and supercharged vehicles. Interlocking lining. Nonmagnetic. 3 x 4 long.
![3 inch x 4 inch Exhaust Flex Pipe 304 Stainless Steel Interlocking Liner Coupler Turbo](https://m.media-amazon.com/images/I/61zAVKOpLrL.jpg)
3 inch x 4 inch Exhaust Flex Pipe 304 Stainless Steel Interlocking Liner Coupler Turbo
The double-deck design, with a Reinforced wall, ULTRA STRONG Inside Diameter 3.00''/76mm - Overall Lenght 4.00''/101mm Universal, Fully 304 Stainless
![3 inch x 4 inch Exhaust Flex Pipe 304 Stainless Steel Interlocking Liner Coupler Turbo](https://m.media-amazon.com/images/I/61lqHwxxbqL.jpg)
Universal 3 ID 304 STAINLESS EXHAUST FLEX BELLOWS 4 LONG For 3 Pipe,ULTRA STRONG
![3 inch x 4 inch Exhaust Flex Pipe 304 Stainless Steel Interlocking Liner Coupler Turbo](https://m.media-amazon.com/images/I/6163ZbBR1gL._AC_UF894,1000_QL80_.jpg)
Universal 3 ID 304 STAINLESS EXHAUST FLEX BELLOWS 4
Flex couplers are used to isolate engine vibration to your exhaust components, and prevent cracks in your downpipes, cat-backs headers and turbo
![3 inch x 4 inch Exhaust Flex Pipe 304 Stainless Steel Interlocking Liner Coupler Turbo](https://i.ebayimg.com/images/g/YscAAOSwjpNk3HNw/s-l1200.jpg)
304 Stainless Steel 3 x 4 Exhaust Flex Pipe Interlocking Liner Coupler Turbo
![3 inch x 4 inch Exhaust Flex Pipe 304 Stainless Steel Interlocking Liner Coupler Turbo](https://www.verociousmotorsports.com/vmsflex_200_400_i_v2.jpg)
Universal Flex Pipes w/ Interlock Liner
![3 inch x 4 inch Exhaust Flex Pipe 304 Stainless Steel Interlocking Liner Coupler Turbo](https://www.verociousmotorsports.com/vfc_none.jpg)
Vibrant Performance Stainless Steel Flex Couplers
![3 inch x 4 inch Exhaust Flex Pipe 304 Stainless Steel Interlocking Liner Coupler Turbo](https://jhmotorsports.com/media/catalog/product/cache/1/image/9df78eab33525d08d6e5fb8d27136e95/j/h/jhm-b8-a4-dual-exit-full-thmb.jpg)
Exhaust - JHM -FULL- 3 Catback for Audi B8 A4-A5 2.0T (Dual Exit)
![3 inch x 4 inch Exhaust Flex Pipe 304 Stainless Steel Interlocking Liner Coupler Turbo](https://jhmotorsports.com/media/catalog/product/cache/1/image/650x/040ec09b1e35df139433887a97daa66f/j/h/jhm-40t-3inch-downpipe-c7-d4_2.png)
Exhaust - 3 Performance Downpipe and Midpipe w/ X-Pipe Combo (JHM
![3 inch x 4 inch Exhaust Flex Pipe 304 Stainless Steel Interlocking Liner Coupler Turbo](https://ae01.alicdn.com/kf/Hf42b531ada454611a48ce09112c0911ae/3x4-Inches-Exhaust-Flex-Pipe-Stainless-Steel-Premium-Coupling-Joint-Bellow-Heavy-Duty.jpg)
3x4 Inches Exhaust Flex Pipe Stainless Steel Premium Coupling
This system produced gains of up to +9 HP and +10 lbs. x Ft. TQ., as measured on our in-house dyno. This cat-back exhaust system is constructed of 3 - 2-1/2 mandrel-bent brushed finished 304 stainless steel tubing for maximum strength and durability. This system features a high-flow high-temperature metallic black muffler, producing a powerful sound. The muffler has a high-temperature metallic black finish for ultimate corrosion resistance.
![3 inch x 4 inch Exhaust Flex Pipe 304 Stainless Steel Interlocking Liner Coupler Turbo](https://cdn11.bigcommerce.com/s-hv2fboit44/images/stencil/1280x1280/products/81362/151051/AFE-49-34124-B-2__10653.1670340839.jpg?c=1)
aFe 49-34124-B - Mach Force-Xp 3in to 2-1/2in 304SS Cat-Back 2020 Chevy Corvette (C8) 6.2L - Black Tip