TONNKA WEAPON BACK PRESSURE EXHAUST RSX 28/32/28 32/32/32/ 35/35/35

Tonnka Weapon's Back Pressure Exhaust for the Honda RS150/RSX uses a back-pressure design, rather than a fully open design, to retain low/mid-range torque while adding top-end flow.

• Back-pressure muffler design for balanced torque and flow
• Three pipe-diameter size combinations
• Built for the Honda RS150/RSX platform
• Performance exhaust for modified engine setups

Brand

Tonnka Weapon

Product

Back Pressure Exhaust

Model/SKU

RSX

Type

Back-pressure performance exhaust

Main spec

28/32/28mm, 32/32/32mm, 35/35/35mm (header/mid/tail)

Compatibility

Honda RS150 / RSX

+ 28/32/28: smaller bore, more low-end back pressure and torque + 32/32/32: mid-size, balanced setup + 35/35/35: largest bore, more top-end flow, best for heavily built engines Match pipe size to your engine's state of tune; an oversized pipe on a mostly-standard engine can reduce low-end response.

Bolts on in place of the stock exhaust; may need minor bracket/hanger adjustment. Package: 1x complete exhaust system in the selected size.

Tonnka Weapon's RSX Back Pressure Exhaust offers three pipe-size options for Honda RS150/RSX torque- or flow-focused tuning.