



Injen 16-18 Ford Focus RS Polished Cold Air Intake
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
Injen 16-18 Ford Focus RS Polished Cold Air IntakeSKU: SP9003P UPC: 843115022259 Injen 2016 2018 Ford Focus RS Polished Cold Air Intake The Injen SP9003P cold air intake system replaces your factory airbox on 2016 2018 Ford Focus RS models for deeper engine breathing and added horsepower. This polished aluminum SP series intake uses patented tuning to deliver efficient airflow while maintaining safe air fuel ratios across the power band. Experience noticeable power gains and an aggressive throaty
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Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
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4.6 ★★★★★
Based on 2324 reviews
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Product Reviews
★★★★★ 5
Great fog lamps boys and girls!
Color: Amber Spot Offroad Lights
Put these on my 2012 f150 market place light bar bumper and truck looks awesome and the lamps are like high beams by themselves. I can’t compliment these amber light pods enough. Intense strength. Unsurpassed brightness peeps. I bought some headlights for my 74 bronco too, can’t wait to install. Installing these pods are super easy too.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 23, 2025
★★★★★ 4
Good product
Color: Amber Spot Beam (ZD000706)
Work great in fog, wish the beam was a little wider but work great
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 7, 2026
★★★★★ 5
Some of the brightest yellowish green tent lights I've ever had
Color: Amber Spot Beam (ZD000706)
I put these on my 2022 Subaru outback the bottom middle section of the bumper in the front spread apart about 2 ft they are very bright they illuminate any reflective surface for at least a mile and a half to 2 mi on the interstate people just move right out of the way when you're behind them because they are so bright five stars very easy to install a top shelf
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 8, 2026
★★★★★ 5
Well worth the money
Color: Amber Led Offroad Light
Got these mounted on the A-pillars on my XJ. The mounts are sturdy and fairly easy to adjust. The housings are built well.
Wiring is 4 out of 5; battery connection is only a foot from the relay so I had to extend the + and - about 3ft in order to mount the relay in a good spot. Plugs seem nice but trying to run/hide the wires for the lights is difficult due to the size of the plugs. Lights are bright with excellent reach and even spread. Lens are crystal clear. We'll see how they hold up against dirt, grime, and water.
Side note, the spot beam is exactly that and is not even remotely safe for on-coming traffic if it's pointed forward.
I ran these off-road and they were superb and exactly what I was looking for. Well worth the price.
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Reviewed in the United States on October 16, 2025
★★★★★ 5
Not bad for money. But the spot lens is def a narrow spot
Color: 4.5inch Spot Light, Color: 4.5inch Spot Light
I did a direct comparison to BD squadron pro with spot lens.
Pic one is 1 squadron spot lens, pic two is 1 auxbeam 4.5
Not a pair. Only one light each.
Then the video is 2 squadron pro one with spot lenses the other with combo lens.
Then both auxbeam 4.5.
I wouldn’t buy the spot lens unless you have other lights or just trying to light a narrow beam a long ways. The fill light is not good.
I say the brackets and the finish is on par with BD, not as deep as the XL80 but similar in size.
The BD XL pro is def brighter with better fill even with spot lenses. I would say 4 of these would match the XL Pro at half the money if you have the space for four of them.
But even 4 don’t match the XL80’s. But for 160 bucks it’s a good solid light.
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Reviewed in the United States on May 18, 2026
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