Straightflow Muffler Round 125mm L-420mm D-63 SS

Description

The Straightflow R125-420 Muffler is a stainless steel straight-through round muffler with a 63.5mm (2.5 inch) inlet and outlet in a center/center layout, a 125mm round body and a 420mm body length. Straightflow lists it for straight exhaust layouts and custom or performance exhaust systems.

Straightflow R125-420 Muffler Details

• Type: straight-through round muffler
• Layout: Center / Center (C/C) (Straightflow spec)
• Inlet / outlet inner diameter: 63.5mm (Straightflow spec)
• Body: 125mm round (Straightflow spec)
• Body length: 420mm (Straightflow spec)
• Side pipe length: 70mm each (Straightflow spec)
• Material: stainless steel (Straightflow spec)
• Supplier code: SFT-17175 (Straightflow SR63125420)
• Make: Straightflow
• Fitment: universal

What Straightflow states

Straightflow says the 420mm body gives improved sound absorption while keeping efficient exhaust gas flow, and the straight-through design keeps backpressure low.

Straightflow says the stainless steel construction resists corrosion, vibration and high exhaust temperatures, and recommends professional installation.

Fitment

This is a universal part, so there is no car list. Check your pipe diameter before ordering the Straightflow R125-420 Muffler.

This muffler is welded into the exhaust, so plan the job with your installer. If you are asking us about the Straightflow R125-420 Muffler, quote the supplier code so we can match the exact item.

Related Straightflow parts

See also: Straightflow Muffler Round 125mm L-350mm D-63 SS, Straightflow Muffler Round 125mm L-250mm D-63 SS, Straightflow Muffler Round 100mm L-420mm D-63 SS.

Confirm exact vehicles on the Fitments tab before ordering.