1. Power, Engine, and Drivetrain
0.000 |
Any year OEM intake box (updating or backdating
invididual OEM components OK) |
|
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0.125 |
Aftermarket intake or modification to OEM intake
system box (sound generator delete OK, intake elbow modification [single radius
only] OK), including replacing system as mandated by Forced Induction |
|
Street |
0.250 |
Individual throttle bodies (ITBs) -- NOTE: This
item is subject to mid-year point value alteration as more data becomes
available |
|
Street |
0.000 |
OEM 2013-2016 exhaust manifold |
|
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0.125 |
OEM 2017+ exhaust manifold |
|
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0.125 |
Aftermarket exhaust manifold with built-in
catalytic converter (not allowed in Stock Class) |
|
Street |
0.250 |
Aftermarket exhaust manifold without built-in
catalytic converter (not allowed in Stock Class) |
|
Street |
0.000 |
OEM front pipe |
|
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0.125 |
Aftermarket front pipe with a catalytic converter
|
|
Street |
0.250 |
Aftermarket front pipe without a catalytic
converter |
|
Street |
0.000 |
OEM cat-back exhaust |
|
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0.000 |
Aftermarket cat-back exhaust |
|
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0.000 |
Any year OEM, unmodified FA20 engine with all
factory parts |
|
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4.500 |
Engine swap (can be ANY engine, must take points
individually for modifications non-OEM to that specific engine or the original
chassis, e.g. headers, intake, etc.) |
|
Street |
1.000 |
Internal engine modifications (pistons, rods,
crank, etc.) |
|
Street |
0.500 |
Built head or aftermarket head (cams, valve
springs, valves, etc.) |
|
Street |
0.000 |
Re-programming of OEM ECU with an updated or
backdated OEM ECU map |
|
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0.500 |
Aftermarket ECU, or re-programming of OEM ECU
with a custom ECU map (not allowed in Stock Class) |
|
Street |
1.500 |
Any forced induction kit (turbo, supercharger,
ESC, etc). Must take separate penalties for ECU, intake and/or header as
applicable (not allowed in Stock Class) |
|
Street |
0.250 |
Use of E85 gas - without Forced Induction (not
allowed in Stock Class) |
|
Street |
0.500 |
Use of E85 gas - with Forced Induction (not
allowed in Stock Class) |
|
Street |
0.000 |
OEM or OEM-like clutch, flywheel and pressure
plate |
|
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0.000 |
Aftermarket performance clutch, flywheel or
pressure plate |
|
Street |
0.000 |
OEM transmission |
|
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0.500 |
Aftermarket transmission or modified OEM
transmission internals |
|
Street |
0.000 |
OEM driveshaft |
|
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0.250 |
Aftermarket driveshaft |
|
Street |
0.000 |
OEM limited slip differential - OEM or
aftermarket covers OK |
|
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0.250 |
Aftermarket limited slip differential |
|
Street |
0.000 |
Any year OEM final drive (4.1/4.3 6MT, 4.1 Auto)
|
|
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0.000 |
Aftermarket final drive |
|
Street |
2. Wheels and Tires
-1.000 |
GT Radial SX2/HPY, OEM sized Michelin Primacy and
OEM sized Michelin PS4 |
|
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0.000 |
Treadwear rating of 220 or higher, included in
pre-approved tire list (see rulebook) |
|
Street |
1.000 |
Treadwear rating of 100 to 200, included in
pre-approved tire list (see rulebook) |
|
Street |
2.000 |
Treadwear rating of 60 to 80,
and also: Bridgestone RE-71R, BFGoodrich Rival-S, Yokohama A052, Nexen SUR4G, Nankang AR-1 and others, please check pre-approved tire list in rulebook
|
|
Street |
3.500 |
Treadwear rating of 0 to 50, included in
pre-approved tire list (see rulebook) |
|
Street |
4.500 |
Non-DOT slicks, included in pre-approved tire
list (see rulebook) |
|
Unlimited |
0.000 |
225 width or narrower |
|
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0.000 |
235 width or wider (not allowed in Stock Class)
|
|
Street |
0.000 |
7" OEM wheels |
|
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0.250 |
7.5" OEM wheels (BRZ Performance Package, STI,
TRD) |
|
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0.500 |
7"-7.5" aftermarket wheels |
|
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0.750 |
8" aftermarket wheels |
|
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1.000 |
8.5" aftermarket wheels |
|
Street |
1.250 |
9" aftermarket wheels |
|
Street |
1.500 |
9.5"+ aftermarket wheels |
|
Street |
3. Aerodynamics
0.250 |
Level 1 Front Aero: aftermarket front bumper or
aftermarket lip, including TRD and STi (must not have splitter built-in) |
|
Street |
0.750 |
Level 2 Front Aero: full front aero package --
anything more than a simple lip or bumper; may include spats/fender skirts,
canards/dive planes, splitters, etc. (not allowed in Stock Class) |
|
Street |
0.125 |
Each pair of bumper canards / dive planes, when
not combined with L2 front aero package |
|
Street |
0.125 |
Each pair of spats / fender skirts, when not
combined with L2 front aero package |
|
Street |
0.000 |
OEM STI rear spats |
|
Street |
0.250 |
Level 1 Rear Aero: rear diffuser that starts
behind rear axles (not allowed in Stock Class) |
|
Street |
0.500 |
Level 2 Rear Aero: rear diffuser that starts in
front of rear axles (not allowed in Stock Class) |
|
Street |
0.000 |
OEM STI Rear Faux Diffuser Add On |
|
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0.250 |
Aftermarket vented hood, or OEM hood with
aftermarket vents |
|
Street |
0.000 |
Rolled OEM fenders |
|
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0.125 |
Aftermarket vented or wider front fenders |
|
Street |
0.125 |
Aftermarket or modified/cut OEM rear bumper |
|
Street |
0.125 |
Vortex generators |
|
Street |
0.000 |
Any year OEM rear spoiler (incl. 2017+) |
|
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0.250 |
Aftermarket rear spoiler (e.g. 5-axis, TRD,
duckbill-style trunk, STI gurney flap, etc) |
|
Street |
1.000 |
Level 1 Wing: SARD LSR, BRZ tS wing, or
aftermarket wing up to 1400mm width, max stand height of 200mm (not allowed in
Stock Class) |
|
Street |
1.500 |
Level 2 Wing: APR GTC-200, Voltex Type 12, Voltex
Type 1S or any wing up to 1460mm wide, max stand height of 245mm (not allowed in
Stock Class) |
|
Street |
1.750 |
Level 3 Wing: Any non L1/L2 rear wing (not
allowed in Stock Class) |
|
Street |
0.000 |
OEM underbody panels (2013-2016 special editions
and 2017+) |
|
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4. Suspension
0.000 |
Any year OEM shock absorbers and springs |
|
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0.250 |
OEM Sachs shock absorbers (BRZ Performance
Package) |
|
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0.500 |
Aftermarket springs with any year OEM shock
absorbers |
|
Street |
0.500 |
Aftermarket shock absorbers with any year OEM
springs |
|
Street |
1.000 |
Aftermarket off-the-shelf* non-adjustable** shock
absorbers with aftermarket springs. *'Off-the-shelf' means same feature set and
valving spec as offered to the public. **'Non-adjustable' means lack of user
controls for compression and/or rebound adjustment. |
|
Street |
2.000 |
Aftermarket shock absorbers with aftermarket
springs (if using camber plates, take extra points separately) |
|
Street |
1.500 |
Any active or semi-active damping adjustment
including Tein EDFC Active |
|
Street |
0.000 |
Any OEM or aftermarket passive anti roll bar |
|
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0.000 |
OEM shock absorber top hats / mounts |
|
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0.375 |
Aftermarket top hats / shock absorber mounts
(e.g. solid or spherical) / camber plates, and/or Aftermarket front lower
control arms (FLCA) |
|
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0.125 |
Any rear lower control (camber) arms |
|
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0.000 |
Any camber bolts |
|
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0.500 |
Any altered suspension mounting points, including
offset mounts and/or offset spring perches |
|
Street |
5. Breaks
0.000 |
Aftermarket brake calipers, Brembo performance brake
package
|
|
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6. Free modifications
0.000 |
Any in-cabin safety equipment |
|
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0.000 |
Any replacement drop-in air filter for OEM intake
|
|
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0.000 |
Aftermarket radiator |
|
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0.000 |
Any oil-cooler |
|
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0.000 |
Any brake pads |
|
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0.000 |
Any interior removal as needed to accommodate safety
equipment |
|
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0.000 |
Any alignment, and camber bolt/kit, bump steer kit,
tie rod end, roll center adjuster, but not camber plates or top hats |
|
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0.000 |
Any bolt-on chassis bracing |
|
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0.000 |
Aftermarket steering wheel: only if R/H/S are
installed for driver (otherwise prohibited) |
|
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0.000 |
Any oil-catch can, oil baffle pan |
|
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0.000 |
Any lightweight battery (not allowed in Stock Class)
|
|
Street |
0.000 |
Any spherical bushings including strut top mounts
|
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