Blox Racing Ti Retainers for B16A - B18C1-5 (1.6L - 1.8L DOHC VTEC) / H22A 2.2L DOHC VTEC (BXPT-10400) 1591 This guarantees the most exhaust

This guarantees the most exhaust flow

The system also uses our massive 360 SuperNano-Web dry air filter

With up to 9 adjustable settings

Swap out your existing Touring Edition rear section for a straight-through Track Edition rear section

Constructed out of Mandrel-Bent 304 Stainless Steel Tubing

Blox Racing Ti Retainers for B16A - B18C1-5 (1.6L - 1.8L DOHC VTEC) / H22A 2.2L DOHC VTEC (BXPT-10400) 1591 This guarantees the most exhaustBLOX Racing retainers are CNC machined from the highest quality titanium available on the market. These Ti retainers are machined to exact specifications and help reduce the overall weight of the valvetrain area. As a direct result of the reduced weight, RPM's are increased. Each retainer provides assurance from premature wear associated with high RPM's and mileage. Set includes 16 piece titanium retainers for VTEC and non VTEC applications. Also sold