Dinan Free Flow Axle-Back Exhaust Blow Off Valve Springs NOTE: Includes black bezel and

NOTE: Includes black bezel and reversible black PSI/Bar oil pressure faceplate only

ensuring your engine is always supplied with the oil it needs

*Pedestals and Mounts NOT included

Cross Drilled Oil Galleries

Dinan Free Flow Axle-Back Exhaust Blow Off Valve Springs NOTE: Includes black bezel andDinan's Free Flow Exhaust for the 3 series models provides increased flow for power gains without the excessive noise associated with typical ''performance'' mufflers. The Dinan exhausts feature rigid and durable muffler cases manufactured from 20 gauge 304 stainless steel for optimum corrosion resistance. Internally, the systems feature Dinan's Tuned Resonance Chamber technology which provides the optimum balance between maximum power gains and a