BLOX Racing Titanium Retainer Set - D-Series SOHC VTEC Short Ram Intake System uses DCF350 Filter delivers up to 14hp more

delivers up to 14hp more than the stock airbox and even outperforms other 3

BLOX Racing radiator caps are rated 1

This results in improved overall stability and a more direct transfer of shifting forces

BLOX Racing’s plenum spacer is the industry’s best selling plenum spacer for the Nissan VQ35DE

BLOX Racing Titanium Retainer Set - D-Series SOHC VTEC Short Ram Intake System uses DCF350 Filter delivers up to 14hp moreBLOX 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. Made in the USA. Engine Applications D16Z6 &