Straightflow Muffler Round 125mm L-245mm D-89 SS

Description

The Straightflow R125-245-89 Box is a stainless steel straight-through round muffler with an 89mm (3.5 inch) inlet and outlet in a center/center layout, a 125mm round body and a 245mm body length. It suits straight exhaust layouts and custom or performance exhaust systems.

Straightflow R125-245-89 Box Details

• Type: straight-through round muffler
• Layout: Center / Center (C/C)
• Inlet / outlet inner diameter: 89mm
• Body: 125mm round
• Body length: 245mm
• Side pipe length: 70mm each
• Material: stainless steel
• Supplier code: SFT-17208 (Straightflow SR89250)
• Make: Straightflow
• Fitment: universal

Key features

The 245mm body gives compact yet efficient sound control while keeping efficient exhaust gas flow, and the straight-through design keeps backpressure low.

The stainless steel construction resists corrosion, vibration and high exhaust temperatures, and professional installation is recommended.

Before ordering, measure your exhaust pipe and check it suits the 89mm inlet and outlet inner diameter listed above, then check there is room under the car for the 125mm round body and its 245mm length. Agree with your installer where the muffler will sit in the exhaust route and where each weld will go, so the pipes line up cleanly at both ends. With the center / center layout, the inlet and outlet both sit at the center of the body, so check this suits the line of your pipework. The 70mm side pipes at each end give some straight pipe to work with when lining up the welds. If you are replacing an existing muffler, compare its size with the figures above. The muffler also comes in other sizes in our Straightflow range, so you can match it to your system.

Fitment

This is a universal part, so there is no car list. Check your pipe diameter before ordering the Straightflow R125-245-89 Box.

This muffler is welded into the exhaust, so plan the job with your installer. If you are asking us about the Straightflow R125-245-89 Box, quote the supplier code so we can match the exact item.

Related Straightflow parts

See also: Straightflow Muffler Round 125mm L-245mm D-76 SS, Straightflow Muffler Round 125mm L-250mm D-63 SS, Straightflow Muffler Round 125mm L-350mm D-63 SS.

Confirm exact vehicles on the Fitments tab before ordering.