Greetings from Sydney, Australia! 
#GRsmol is my 2021 GR Yaris Rallye. The “Rallye” is an Australian/New Zealand spec/trim level that include front and rear diffs, front brake ducts, upgraded wheels and suspension, and basic interior trim enhancements (red stitching etc.).
My aim with this car was to create an OEM+ “better version” of the Yaris - enhance everything, but sacrifice nothing.
I’m pleased with how it’s turned out - it’s a great daily driver, a great Sunday driver and a capable (although not mind-blowing) track car. There are lots of selectable options - exhaust valves open or closed, sub box in or out, LED bar on or off with high beams, etc. A full list of mods to date is below. I’m sure there will be more!
Performance
Cooling
Wheels, suspension and chassis
Cosmetic
Audio
Other (driving, gadgets)
#GRsmol is my 2021 GR Yaris Rallye. The “Rallye” is an Australian/New Zealand spec/trim level that include front and rear diffs, front brake ducts, upgraded wheels and suspension, and basic interior trim enhancements (red stitching etc.).
My aim with this car was to create an OEM+ “better version” of the Yaris - enhance everything, but sacrifice nothing.
I’m pleased with how it’s turned out - it’s a great daily driver, a great Sunday driver and a capable (although not mind-blowing) track car. There are lots of selectable options - exhaust valves open or closed, sub box in or out, LED bar on or off with high beams, etc. A full list of mods to date is below. I’m sure there will be more!
Performance
- Intake modifications
- Intercooler modifications
- Exhaust modifications
- STONE Exhaust (Valvetronic turbo-back exhaust)
- 115mm STONE Exhaust 1515C glossy carbon fibre tips
- 3.0" AES Racing Super Duty Dump Valve between cat and muffler
- Gear-Electric OEM-look dash switch for STONE valve
- Hella 4448 red led cabin rocker switch for dump valve
Cooling
- Custom install side mount oil cooler
- Tanabe engine bay air flow plates
- Under-car ducting
- TRD cooling under tray (gearbox and transfer case cooling)
- AIRTEC Motorsport cooling duct (rear differential)
Wheels, suspension and chassis
- Speedline Corse Type 2120 Turini wheels
- Litchfield / Nitron suspension kit (front and rear coilovers)
- Hardrace suspension upgrades
- Hardrace roll centre adjustment kit
- Hardrace rear toe kit and rear upper camber kit(custom painted black)
- Toyora Gazoo Racing front strut brace
- Spoon rigid collar kits, front and rear
- Tanabe Sustec chassis stiffening
- Rear strut tower bar (PST78) with quick release levers (QRL1)
- Front (UBT38) and rear (UBT39) under braces
- AIRTEC Motorsport Gearbox Torque Mount with purple (road/track) bushes
Cosmetic
- OEM Toyota window visors (weathershields)
- Ceramic window tint – 25% VLT on the front two windows, 35% VLT (over factory privacy glass) on the back windows and boot
- JDM-style personalised plates ("SMOL")
- Mud Flap Factory (MFF) mud flaps with custom GR carbon strip
- "Helios Yellow” fog light covers (That Fog Light Guy)
- Factory roof wrap removed, compressed carbon fibre roof protected with clear STEK DYNOshield PPF
- Spinnywhoosh "Realistic Sakura" livery (red flowers)
- Mishimoto silver aluminium lock nuts (MMLG-15-LOCKSL)
- Grazio exterior trim pieces
- HKS carbon fibre bonnet dressing
- Custom red front seatbelts
Audio
- Front doors, dash speakers and tweeters: Morel Elate Carbon 63 (6.5”, 3.5” and 1” component set) powered by Helix P SIX DSP ULTIMATE six channel processed amplifier
- Subs: 2x Brax Matrix ML10 10” subwoofer powered by Helix P ONE MK2 (one channel amplifier) and Helix URC.3 (control unit)
- Factory rear speakers re-mounted
- Whole car including doors, rear and boot deadened with Morel Acudamp mat, baffles, gaskets etc.
Other (driving, gadgets)
- DNA Racing seat lowering kit
- Lighting/illumination
- Custom Eyez custom LED headlights
- Lazer Lamps "Linear-18 Elite" LED bar with GR Yaris mounting kit
- Gear-Electric OEM-look dash switches for LED bar and headlight white-out
- GNET Systems G-ON2 dash cams (front and rear)
- Trackmyride.com.au TMR-S8 GPS tracker
- Carista OBC module modifications
- Noise suppression disabled
- Fake engine noise disabled
- Shifter modifications
- Traffic warning modifications
- Cusco front and rear folding tow hooks
- Maroya carbon bonnet dampers
- TGR Performance GR Yaris Mirror Riser 2.0
- TGR Performance GR Yaris accelerator risers
- Flow Designs under-seat fire extinguisher mounting bracket
