Buy Now. Pay With 
Learn More
Car Remap Calculator - Find Your Vehicle
Make & Model
Filter By
Brand
Product Type
Performance Tuning
Showing results forBMW M3 CSL - 360HP - E46 (1998 - 2005)
Not your car? Try the filters above.
+21BHP
360BHPBefore
381BHPAfter
Power
+20NM
370NMBefore
390NMAfter
Torque
SALE £447.00 was £497.00
£50 OFF TUNING
ENDS THIS MONTH!
Shop
Select your vehicle above to display products
BMW M3 CSL - 360HP - E46 (1998 - 2005)
Home Tuning Tools
Tune your vehicle from home, with our range of tools!
Eibach Coil-Over Suspension Systems for BMW M3 CSL – 360HP – E46 (1998 – 2005)
Eibach Coil-Over Suspension Systems!
Eibach Performance Springs for BMW M3 CSL – 360HP – E46 (1998 – 2005)
Eibach Performance Springs!
Sale!
Milltek Cat Back Exhaust System for BMW M3 CSL – 360HP
Milltek Cat Back Exhaust System!
Sale!
Milltek Rear Silencer for BMW M3 CSL – 360HP
Milltek Rear Silencer !
P3 Gauge for BMW M3 E46 (1998 – 2005) CSL – 360HP
P3 OBD Gauge!
Scorpion Cat-Back Exhaust System For BMW M3 – CSL – 360HP / E46 (1998 – 2005)
Scorpion Cat-BackExhaust System Options Inside:
Scorpion Catalyst Replacement For BMW M3 – CSL – 360HP / E46 (1998 – 2005)
Scorpion Catalyst Replacement Options Inside:
Scorpion Centre Replacement For BMW M3 – CSL – 360HP / E46 (1998 – 2005)
Scorpion Centre Replacement Options Inside:
Scorpion Rear Silencer For BMW M3 – CSL – 360HP / E46 (1998 – 2005)
Scorpion Rear Silencer Options Inside:
Sale!
Auto Gearbox Tuner for BMW M3 E46 (1998 – 2005) CSL – 360HP
Faster Gear Shifts For Automatic Gearboxes
Touch Tune – Remote Tuner for BMW M3 CSL – 360HP
Multiple maps and the ability to tune and detune from home.
Meet The Team
Search Tuning...
Search our ECU tuning options to increase the power and torque of your vehicle and our wide range of performance parts.