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Description
STI TRUNK SPOILER For SUBARU BRZ (ZC) SG717CA000E4Brand STI Product TRUNK SPOILER Product Number SG717CA000E4 Description This is a dedicated SUBARU BRZ aerodynamic part which underwent several rounds of air tunnel testing on the actual vehicle to verify its performance. The product rectifies the air flow from front to rear at high speeds, and effectively generates negative lift to ensure the traction of the driven wheels. Also, the spoiler reduces the rear wheel lift (CLr) without any negative
| Brand | STI |
| Product | TRUNK SPOILER |
| Product Number | SG717CA000E4 |
| Description | This is a dedicated SUBARU BRZ aerodynamic part which underwent several rounds of air tunnel testing on the actual vehicle to verify its performance. The product rectifies the air flow from front to rear at high speeds, and effectively generates negative lift to ensure the traction of the driven wheels. Also, the spoiler reduces the rear wheel lift (CLr) without any negative effects on the coefficient of drag (CD), which increases the force that pushes the rear axis to the ground surface at a speed of 100 km / h by approximately 60 N (approximately 6 kgf) * compared to a vehicle without the spoiler. This improves driving stability and rear tire grip. Installation together with a front under spoiler and lip skirt is recommended to improve the front and rear aerodynamic balance. * Values ______measured by STI * WR Blue pearl |
| Compatible Vehicle | SUBARU BRZ (ZC) |
| Compatible Models |
Model adaptation symbol: A 2012/03 / -2013 / 09 / RA (RWD / 6MT) ___ RA Racing (RWD / 6MT) - R (RWD / 6MT) ___ R (RWD / 6AT) ___ S (RWD / 6MT) ___ S (RWD / 6AT) ___ model adaptation symbol: B 2013/09 / -2014 / 06 / RA (RWD / 6MT) ___ RA Racing (RWD / 6MT) - R (RWD / 6MT) ___ R (RWD / 6AT) ___ S (RWD / 6MT) ___ S (RWD / 6AT) ___ model adaptation symbol: C 2014/07 / -2015 / 01 / RA (RWD / 6MT) ___ RA Racing (RWD / 6MT) - R (RWD / 6MT) ___ R (RWD / 6AT) ___ S (RWD / 6MT) ___ S (RWD / 6AT) ___ model adaptation symbol: D 2015/02 / -2016 / 07 / RA Racing (RWD / 6MT) - R Customize Package (RWD / 6MT ) ___ R Customize Package (RWD / 6AT) ___ R (RWD / 6MT) ___ R (RWD / 6AT) ___ S (RWD / 6MT) ___ S (RWD / 6AT) ___ model adaptation symbol: E 2016/07 / - RA Racing (RWD / 6MT) - R CustomizePackage (RWD / 6MT) ___ R (RWD / 6MT) ___ R (RWD / 6AT) ___ S (RWD / 6MT) ___ S (RWD / 6AT) ___ GT (RWD / 6MT) - GT Yellow E (RWD / 6MT) - GT (RWD / 6AT) - GT Yellow E (RWD / 6AT) -
|
| Remarks | * The product in the image comes in WR blue pearl. * The explanation of this product is for Japanese specification. |
| Notes | Images are for illustration purpose only. Actual product may vary. |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
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Exchange/Return Notes
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4.1 ★★★★★
Based on 25 reviews
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Product Reviews
★★★★★ 5
Great plug
Not sure about gas mileage, but these definitely improved the performance of my little 1.8 L Honda Civic, not sure if it’s because the old Plex were just old and weak or just because these are that much better. Acceleration is much better and engine or idle is much smoother
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 28, 2025
★★★★★ 5
Very affordable compare to the Honda OE
Prefect fit and very affordable for the brand.
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Reviewed in the United States on March 22, 2026
★★★★★ 5
very good spark plugs for me.
i bought a 4 pack of BOSCH 9614 OE Fine Wire Double Iridium Spark Plug - Pack of 4 from Amazon prime i am just a regular dude i don't get reward or get free stuffs or free spark plugs, from this review...had my cousin install these BOSCH 9614 OE Fine Wire Double Iridium Spark Plug - Pack of 4...drove it right away i can tell a big difference seems a little more power and it purrs so smooth lols..and it sparks up right away for the engine to start smoothly i can tell a difference for sure. i recommend this for hondas dunno about the rest but i have some regular bosch spark plugs in my toyota too the cheapest one Bosch Platinum Spark Plug 6702, though but still good...just wanted to try the better expensive spark plugs and can tell a difference.. so yea i do recommend these for ur hondas..peace out.
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Reviewed in the United States on October 19, 2024
★★★★★ 5
Bosch is a good product in any form
I had used these plugs before in my 03 Honda Element and they performed well for 5 years or more so I considered these for use in my now 07 Honda CRV.
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Reviewed in the United States on January 13, 2026
★★★★★ 4
Bosch spark plug are okay... for now.
I'm ususally a Denso Iridium Long-Life or NGK Laser Iridium kind of guy for my Acura or Honda spark plugs. I purchased these on short noticed when I got hit with CEL, grabbed my OBD2 scanner read misfire in all 6 cylinder in my J35a8 (Acura TL Type-S) when I arrived home late that night; I know right, of all places thank goodness. Anyways, I further started to diagnose the car from the least expense before assume the most expensive parts; the spark plugs upon inspection showed they reach it service life. Grabbed my phone in hopes for an overnight prime shipping and encounter these Bosch spark plugs. I installed them the next morning before going to work and all 6 cylinders misfire went away. Sidebar spark plug gap were within factory spec and are somewhat similar to OE. Its been a few week so far still good 👍. For the price it wasn't expensive but I had to order two 4 pack cause the individual spark plug took a few days extra to ship. Gas mileage slightly improve not by a lot, but I'll take it since gas price have gone up. Make sure to properly torque it with either 1/4 or 3/8 torque wrench when I last check they slightly backed out. Since I torque it down to factory recommendation it has stay put since. Will update again in the near future...
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Reviewed in the United States on May 15, 2026
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