Flowmaster 43041 40 Series Muffler Air Filters & Accessories | How to use: Turn

| How to use: Turn the sticker over before sticking it

Thermo-Tec exhaust wrap will not over-insulate a system when properly installed due to a proprietary coating developed by Thermo-Tec - Thermal Conduction Technology (TCT) - that conducts heat across the wraps surface

vans and trucks to full air suspension replacement and control systems for recreational vehicles

and 2500 RS flush bar roof rack systems

4 volts to 200 volts and from 1/2 watt up to 50 watts

Flowmaster 43041 40 Series Muffler Air Filters & Accessories | How to use: TurnThe Original 40 series muffler delivers an aggressive exterior and interior tone. If you're looking for that original Flowmaster sound this is the muffler is for you. Constructed of 16 gauge aluminized steel and fully MIG welded for maximum durability.