Price Increase Coming 2/1/21... ALL Billet Parts and/ or Products Made with Billet Parts

TracTuff RBB/ RBC Swirl Pot - V1


A much better executed version of the swirl pot I ran on my personal vehicle back in 2011 and the very first RBC/ RBB style swirl tank. I had no clue I'd be building these as a business back then, so I guess you could say that this is the piece started it all. Requested over and over due to its function, good looks and use of wasted space. Especially popular with customers that want to continue using the standard hose option because it comes close enough to the OEM outlet position that a factory hose can work.

This swirl tank also starts with a beautifully machined 6061-T6 flange that incorporates the largest port possible within the OEM gaskets footprint and a 1/2" NPT heater port. You can choose to have any number of accessory bung options added to the tank in virtually any location. The outlet can be moved wherever you want but the most popular choices are listed. The outlet itself can be configured for standard hose (1.25" OD) or -16 male flare.

NOTE: Made to Order - Contact for ETA - If you are interested in a specific design that varies from this, please email us at If you have questions related to the configuration or options... PLEASE visit the WHATS WHAT or FAQ page. The cap bung has a 1/16" NPT port for connection to an overflow and uses early model Honda radiator caps, such as an 88'-91' Civic/ CRX or 90'-93' Integra. If you are using AN line, I recommend designing the upper radiator hose so that there is droop/ give... so the engines movement and does not push/ pull on the radiator and fatigue any parts. 

The hardware includes four M8 stainless steel socket head bolts, a plug for the heater port, and as of 8/1/20 a Genuine Honda gasket. The tank is welded so that it sits level when bolted to an engine leaned back 15° (OEM position) for the traditional option and leaned forward 8° (intake side) for the gangster lean mount option. Understand that the flanges heater port cannot take the 90° hose fitting so it is not included; you can contact me after buying, to have a hose barb welded to the back of the tank for $30.