These Proflow Billet aluminium tapered spacers can increase flow through the carburettor or throttle body by as much as 110 cfm. Proflow Manifolds tapered carburettor spacers will increase torque, horsepower, and acceleration throughout the entire rpm range. Proflow offers these 4-hole tapered spacers in 4150, 4500, versions in silver or black anodised. This provides high performance consumers with the ability to tune their engines for the maximum performance on any application
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Contactless Click and Collect - $0.00
- Please ensure you have your printed invoice & ID upon arrival
- You will receive a call/text when your order is ready for collection
- Returns can only be made via post during this time
- DO NOT LEAVE YOUR VEHICLE UNDER ANY CIRCUMSTANCES, We will come to you
- Available to Melbourne customers only
- View Instructions Here