Milltek Resonated Primary Cat Back Exhaust - BMW 135i Coupe & Cabriolet N54/N55

SSXBM945

Milltek Sport exhausts have a genuine performance edge - noticeable power gains and sound that is truly awesome! Styling looks that are aggressive yet discrete and a feeling of true exhilaration!

• Twin 80mm Tips
• Highest quality aircraft-grade 2.50"" stainless steel
• Sharper throttle response
• Substantial weight saving over original equipment systems
• Precision, quality controlled manufacture to ISO 9001 standards
• Reduced back pressure for maximum performance - with no loss of low end torque
• Designed and manufactured in Europe