111tank
Our New Baffled Fuel Tank Fixes Fuel Starvation at the Source! The factory fuel tank will starve your engine with track use. Prevent this dangerous lean condition with our newly redesigned fuel tank. Retain all your emissions and safety equipment to keep your car street legal. Our tank starts out as a stock OEM tank and is modified. We have been running this design in our 111RS since 2023. $300 refund if you return a good tank to us.
Run Low Fuel Levels Safely
New baffle is designed to retain fuel correctly
No moving parts on this new design
Consider our Upgraded Fuel Pump: HERE
Peace of Mind = Street Legal
Modified tank is pressure tested for 24hrs to insure they are leak free
Stock tanks are used as a starting point and then modified
Some denting/scratches will be normal & will not effect performance
All safety & emissions devices are retained
Engineered & Modified
Stock tank is cut open
Old baffle and sealant is removed
New baffle is welded in place
based on Lotus baffle design
Completed tank is pressure tested for 24hrs
Model Compatibility
‘04-05 Elise
'06+ Exige & Elise
International shipping is available - please inquire.
See 'Additional Info +' link below for Installation Tips
Click to watch Install Video
$300 refund if you return a good tank to us.