Skip to content

Injen 99-00 Mazda Protege L4 1.8L Black RD Cold Air Intake

Marsoni M251S
Sale price$193.65
Pay 4 payments of $48.41 a month.Shop Pay
Get it in 3 business days with 1 day shipping. Friday, May 29
Injen 99-00 Mazda Protege L4 1.8L Black RD Cold Air IntakeAdd some easy horsepower to your Ride with this RD Series Performance cold air intake (CAI) from Injen Technology! The engineers at Injen have spent considerable amounts of time designing, testing, and perfecting this CAI to produce some serious bolt on power while also providing amazing engine bay aesthetics. In addition to the impressive power increase, the Injen team has ensured that safe Air fuel (A F) ratios are maintained throughout the
Easy Shipping

Quick Dispatch:

Your Injen 99-00 Mazda Protege L4 1.8L Black RD Cold Air Intake orders ship within 1-2 business days.

Delivery Options:

  • Standard: 3-7 business days
  • Fast: 2-3 business days
  • Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Injen 99-00 Mazda Protege L4 1.8L Black RD Cold Air Intake ships.

Need Help?
Questions about Injen 99-00 Mazda Protege L4 1.8L Black RD Cold Air Intake, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Injen 99-00 Mazda Protege L4 1.8L Black RD Cold Air Intake in your area.

Get Shipping Estimates

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
4.2 ★★★★★
Based on 1347 reviews
Sort
Highest Rating
Newest First
Oldest First
Product Reviews
D
Verified Purchase
Dustin Parvin
Grantham, US
★★★★★ 1
Worse Divider Ever.
Color: Grey
Most complicated thing I have ever attempted to put together. Not worth the price.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 15, 2026
S
Verified Purchase
Stephanie Wilson
Natrona Heights, US
★★★★★ 5
Keeps light out
Color: Grey
Works well serves it purpose
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 20, 2026
E
Verified Purchase
Excelente
West Palm Beach, US
★★★★★ 5
Excelente calidad
Color: Black, Size: Standard - 4 Panel
Excelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 1, 2026
D
Verified Purchase
DCP
Natrona Heights, US
★★★★★ 5
Great value, perfect for our infant room!
Color: Black, Size: Standard - 4 Panel
Great product, sturdy design and easy to build! It is a fairly light weight item, which aids in the maneuverability of the divider. The color was as described and is dark enough to block the light from our sleeping infants! I do love that you are able to see through the slats and see the child sleeping- if you are looking for something with MORE privacy, this is not it. It has great coverage area and is dark and a wonderful value for the price, however, you are able to see through the areas where each panel connects!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 18, 2025
T
Verified Purchase
Tammy Lee Morris
Whiting, US
★★★★★ 1
Don’t waste your money or time!
Color: White, Size: Standard - 4 Panel
Don’t waste your money. The instructions make no sense and the metal poles are either sized wrong for the product or screw holes are incorrectly placed, but no two poles matched in size and placement making it impossible to put this together without the panels being warped. No matter how I tried to switch the poles to see if I had them wrong, they always turned out warped and incorrectly fit. I finally gave up and threw everything out - I wasted $50 on this junk and because I didn’t try to put it together immediately after I bought it, it is way too late for a refund. Lesson learned!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 1, 2025

recommand products