S65 G1 Intercooled Supercharger System ESS Tuning is a name that has become synonymous with uncompromised performance in the BMW world. With over 2000 S65 supercharger systems sold since 2008, our E9X M3 S65 supercharger kit is by far the most popular BMW supercharger system worldwide. The... MSRP: Now: $7,895.00 Add to Cart S65 G1+ Intercooled Supercharger System The intercooled S65 G1+ Supercharger System produces a massive 180-220whp gain from stock depending on exhaust system and methanol injection used. It is supplied with both 93AKI/98RON and 93AKI/98RON + methanol injection pulleys as standard. It is very... MSRP: Now: $8,995.00 Add to Cart S65 NA E-Flash ECU Performance Software The ESS E-Flash MSS60 ECU software is a result of extensive road and track testing to optimize the calibration of ECU parameters and extract more performance on either a stock car or in combination with other modifications. Typical gains are a... MSRP: Now: $895.00 Choose Options E9x M3 Performance DCT Transmission Software High Performance DCT software for NA and SC. MSRP: Now: $495.00 Add to Cart E9X M3 Underdrive pulley kit 2007-05/08 Our specially designed and engineered S65 underdrive pulley kit is a great addition to the M3. This is done by improving power through reducing parasitic drag on the engine from slowing the speed of the alternator, water pump and AC compressor... MSRP: Now: $345.00 Add to Cart E9X M3 Underdrive pulley kit 6/08-2013 Our specially designed and engineered S65 underdrive pulley kit is a great addition to the M3. This is done by improving power through reducing parasitic drag on the engine from slowing the speed of the alternator, water pump and AC compressor... MSRP: Now: $345.00 Add to Cart Compare Selected × OK
S65 G1+ Intercooled Supercharger System The intercooled S65 G1+ Supercharger System produces a massive 180-220whp gain from stock depending on exhaust system and methanol injection used. It is supplied with both 93AKI/98RON and 93AKI/98RON + methanol injection pulleys as standard. It is very... MSRP: Now: $8,995.00 Add to Cart S65 NA E-Flash ECU Performance Software The ESS E-Flash MSS60 ECU software is a result of extensive road and track testing to optimize the calibration of ECU parameters and extract more performance on either a stock car or in combination with other modifications. Typical gains are a... MSRP: Now: $895.00 Choose Options E9x M3 Performance DCT Transmission Software High Performance DCT software for NA and SC. MSRP: Now: $495.00 Add to Cart E9X M3 Underdrive pulley kit 2007-05/08 Our specially designed and engineered S65 underdrive pulley kit is a great addition to the M3. This is done by improving power through reducing parasitic drag on the engine from slowing the speed of the alternator, water pump and AC compressor... MSRP: Now: $345.00 Add to Cart E9X M3 Underdrive pulley kit 6/08-2013 Our specially designed and engineered S65 underdrive pulley kit is a great addition to the M3. This is done by improving power through reducing parasitic drag on the engine from slowing the speed of the alternator, water pump and AC compressor... MSRP: Now: $345.00 Add to Cart Compare Selected × OK
S65 NA E-Flash ECU Performance Software The ESS E-Flash MSS60 ECU software is a result of extensive road and track testing to optimize the calibration of ECU parameters and extract more performance on either a stock car or in combination with other modifications. Typical gains are a... MSRP: Now: $895.00 Choose Options E9x M3 Performance DCT Transmission Software High Performance DCT software for NA and SC. MSRP: Now: $495.00 Add to Cart E9X M3 Underdrive pulley kit 2007-05/08 Our specially designed and engineered S65 underdrive pulley kit is a great addition to the M3. This is done by improving power through reducing parasitic drag on the engine from slowing the speed of the alternator, water pump and AC compressor... MSRP: Now: $345.00 Add to Cart E9X M3 Underdrive pulley kit 6/08-2013 Our specially designed and engineered S65 underdrive pulley kit is a great addition to the M3. This is done by improving power through reducing parasitic drag on the engine from slowing the speed of the alternator, water pump and AC compressor... MSRP: Now: $345.00 Add to Cart Compare Selected × OK
E9x M3 Performance DCT Transmission Software High Performance DCT software for NA and SC. MSRP: Now: $495.00 Add to Cart E9X M3 Underdrive pulley kit 2007-05/08 Our specially designed and engineered S65 underdrive pulley kit is a great addition to the M3. This is done by improving power through reducing parasitic drag on the engine from slowing the speed of the alternator, water pump and AC compressor... MSRP: Now: $345.00 Add to Cart E9X M3 Underdrive pulley kit 6/08-2013 Our specially designed and engineered S65 underdrive pulley kit is a great addition to the M3. This is done by improving power through reducing parasitic drag on the engine from slowing the speed of the alternator, water pump and AC compressor... MSRP: Now: $345.00 Add to Cart Compare Selected × OK
E9X M3 Underdrive pulley kit 2007-05/08 Our specially designed and engineered S65 underdrive pulley kit is a great addition to the M3. This is done by improving power through reducing parasitic drag on the engine from slowing the speed of the alternator, water pump and AC compressor... MSRP: Now: $345.00 Add to Cart E9X M3 Underdrive pulley kit 6/08-2013 Our specially designed and engineered S65 underdrive pulley kit is a great addition to the M3. This is done by improving power through reducing parasitic drag on the engine from slowing the speed of the alternator, water pump and AC compressor... MSRP: Now: $345.00 Add to Cart Compare Selected
E9X M3 Underdrive pulley kit 6/08-2013 Our specially designed and engineered S65 underdrive pulley kit is a great addition to the M3. This is done by improving power through reducing parasitic drag on the engine from slowing the speed of the alternator, water pump and AC compressor... MSRP: Now: $345.00 Add to Cart Compare Selected