LIMIT+1

LIMIT+1 TOYOTA GR COROLLA, GR86, GR SUPRA SPECIALISTS - THE #1 SOURCE FOR TOYOTA GR AFTERMARKET PARTS AND TUNING!

As soon as you touch the limit, something happens, and you suddenly can go a little bit further.

Performance brake fluid is one of the most overlooked upgrades for spirited driving and track use, especially once brake...
06/02/2026

Performance brake fluid is one of the most overlooked upgrades for spirited driving and track use, especially once brake temperatures begin to rise under repeated heavy braking.

For daily driving and occasional spirited use, fluids like Motul RBF600 and Project Mu G-Four 335 offer improved boiling points and pedal consistency over standard OEM fluid while still remaining well suited for street driven cars. For more aggressive track use and higher sustained brake temperatures, Motul RBF660 and Endless RF650 provide even greater resistance to heat saturation and brake fade during extended sessions.

All of these brake fluids are IN STOCK and READY TO SHIP!

AVAILABLE HERE -
OEM Toyota GR Corolla DOT 4 Class 6 Brake Fluid -
https://limitplus1.com/products/oem-toyota-gr-corolla-dot-4-class-6-brake-fluid

Motul RBF600
https://limitplus1.com/products/motul-rbf-600-racing-brake-fluid

Motul RBF660
https://limitplus1.com/products/motul-rbf-660-racing-brake-fluid

Endless RF650
https://limitplus1.com/products/endless-rf650-racing-brake-fluid

Project Mu G-Four 335
https://limitplus1.com/products/project-mu-g-four-335-brake-fluid-1-liter-can

06/01/2026

OUR HKS GR COROLLA EXHAUST SALE IS NOW LIVE!

Now through June 30th, take 10% off one of the most popular catback exhaust systems available for the GR Corolla. The HKS LEGAMAX Exhaust System combines premium stainless steel construction, OEM-like fitment, and a refined exhaust note designed for both daily driving and spirited use.

AVAILABLE HERE -
https://limitplus1.com/collections/hks-gr-corolla-exhaust-sale

MOTION CONTROL SUSPENSION PRICE INCREASE JUNE 1st 2026.MCS has announced as of June 1st there will be a price increase o...
05/28/2026

MOTION CONTROL SUSPENSION PRICE INCREASE JUNE 1st 2026.

MCS has announced as of June 1st there will be a price increase of 7-20% on all MCS Dampers. For those planning to purchase MCS systems, any order submitted before the May 29th deadline will be honored at the existing price.

LIMITPLUS1.COM

05/27/2026

Our Memorial Day Weekend Sale may be over, but all SXTH Element products will stay on sale through Sunday, May 31st! From intakes and intercoolers to other popular upgrades, now is the perfect time to save on everything from SXTH Element!

AVAILABLE HERE -
LIMITPLUS1.COM

05/18/2026

Continuing with Frank’s fully built GR Corolla, we upgraded the fuel system with a Radium Engineering Fuel Rail, Injector Dynamics 1050-XDS Injectors, and our LIMIT+1 x Delicious Tuning Flex Fuel Kit before dialing everything in with in-person tuning alongside Graham from .

This combination provides the fuel delivery and ethanol compatibility needed to properly support higher horsepower setups while maintaining consistent performance under load. The end result for Frank’s GR Corolla was 426hp and 357tq!

AVAILABLE HERE -
Flex Fuel Kit -
https://limitplus1.com/products/limit-1-x-delicious-tuning-gr-corolla-flex-fuel-kit

Injector Dynamics Injectors -
https://limitplus1.com/products/injector-dynamics-gr-corolla-g16e-gts-1050-xds-injectors-set-of-3

Radium Engineering Fuel Rail -
https://limitplus1.com/products/radium-engineering-toyota-g16e-gts-fuel-rail

Not everyone wants to jump straight into aftermarket parts on their GR, which is why we also offer a large catalog of in...
05/14/2026

Not everyone wants to jump straight into aftermarket parts on their GR, which is why we also offer a large catalog of in stock and ready to ship OEM Toyota components for the GR Corolla, GR86, and GR Supra!

From drivetrain, brake, and suspension components to fluids, maintenance items, and factory replacement parts, we carry the OEM parts needed to keep your GR properly maintained and on the road.

LIMITPLUS1.COM

Address

4500 Northwest Highway Suite #800
Crystal Lake, IL
60014

Opening Hours

Monday 9am - 5pm
Tuesday 9am - 5pm
Wednesday 9am - 5pm
Thursday 9am - 5pm
Friday 9am - 5pm

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