BSD Series 4 Inches Stainless Steel Bullet Type Round Straight Flow Exhaust Resonator

The bullet shape of the resonator body is designed to avoid physical restrictions for lowered vehicles. Suitable for cars, trucks & buggy.

Bullet Type Straight Flow Resonator

(Bullet Shape)

The original high-flow performance resonator & muffler with the lowest restriction straight-through. Maximise horsepower, offering deep tone rumble & aggressive sound. The longer the body length of the resonator, the lower the sound level will be. The bullet shape of the resonator body is designed to avoid physical restrictions for lowered vehicles. Suitable for cars, trucks & buggy.

Features & Benefits

- Deep Bassy Aggressive Sound.

- Designed to avoid physical restriction for lowered vehicles.

- Round Straight Through Perforated Core.

- High-Quality Stainless Steel.

- Fully Welded Construction.

- Wide range of inlet variations for many types of vehicles.

- Very low exhaust backpressure level.

- Compatible for NA engine and turbo engine use

- Compatible for cars with Automatic, CVT, DSG, DCT Manual transmission gearbox.

- Can be used with & without a catalytic converter in the exhaust system.

- Exhaust sound level reduced by 5-10% compared to straight pipe.

N/A engine with auto/manual transmission:

Inlet 1.75″ 1.0L (1000cc) to 1.6L(1600cc)

Inlet 2″    1.7L (1700cc) to 2.0L(2000cc)

Inlet 2.25″ 2.1L (2100cc) to 2.4L(2400cc)

Inlet 2.5″  2.5L (2500cc) to 3.0L(3000cc)

Inlet 3″    3.1L(3100cc) above or contact us

Turbocharged engine with auto/manual transmission:

Inlet 1.75″ 1.0L (1000cc) to 1.2L (1200cc)

Inlet 2″    1.3L (1300cc) to 1.6L (1600cc)

Inlet 2.25″ 1.7L (1700cc) to 1.9L (1900cc)

Inlet 2.5″  2.0L (1900cc) to 2.5L (2500cc)