BLOX Racing Dual Valve Springs for K20A2-3 Z1-3 (2.0L DOHC i-VTEC) / K24A-3 (2.4L DOHC i-VTEC)

BLOX Racing Dual Valve Springs for K20A2-3 Z1-3 (2.0L DOHC i-VTEC) / K24A-3 (2.4L DOHC i-VTEC)

Marsoni

M251S

$104.00

Get it in 3 business days with 1 day shipping. Friday, May 29

BLOX Racing Dual Valve Springs for K20A2-3 Z1-3 (2.0L DOHC i-VTEC) / K24A-3 (2.4L DOHC i-VTEC)SKU: BXPT 10301 BLOX Racing Dual Valve Springs for K20A2 3 Z1 3 (2. 0L DOHC i VTEC) K24A3 (2. 4L DOHC i VTEC) 2002 2011 Honda Acura BLOX Racing Dual Valve Springs BXPT 10301 provide precise valve control for K20A2 K20A3 K20Z1 K20Z2 K20Z3 and K24A3 engines in popular 2002 2011 Honda and Acura models. These springs retain stock installed height with 62 lbs seat pressure at 1. 780 inches and 175 lbs open pressure at 1. 180 inches for stable valve

Easy Shipping

Quick Dispatch:

Your BLOX Racing Dual Valve Springs for K20A2-3 Z1-3 (2.0L DOHC i-VTEC) / K24A-3 (2.4L DOHC i-VTEC) 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 BLOX Racing Dual Valve Springs for K20A2-3 Z1-3 (2.0L DOHC i-VTEC) / K24A-3 (2.4L DOHC i-VTEC) ships.

Need Help?
Questions about BLOX Racing Dual Valve Springs for K20A2-3 Z1-3 (2.0L DOHC i-VTEC) / K24A-3 (2.4L DOHC i-VTEC), 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 BLOX Racing Dual Valve Springs for K20A2-3 Z1-3 (2.0L DOHC i-VTEC) / K24A-3 (2.4L DOHC i-VTEC) in your area.

Get Shipping Estimates

Country Zip/Postal Code

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

Not sure why others are saying airflow is decreased or it doesn't fit if they apply it to the correct vehicle. I have a 2023 Grand Cherokee Lmited L and it took me all of 5 minutes to change out the filter and I have to say, this filter is much better quality than the Mopar filter that was in there. There's absolutely no decrease in air flow and it's like a custom fit in the space. The hardest part about the entire process was emptying out the darn glove box!

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 22, 2025

Verified Purchase

Rob

Lake Worth, US

★★★★★ 5

Nice glasses

Light weight and comfortable

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on August 11, 2025

Verified Purchase

Danielle Kunz

Fort Morgan, US

★★★★★ 2

Weird smell and reduction in air flow

The filter has a strange smell to it which I am not sure if mentioned in the description. It also seemed to reduce air flow due to the addition of the carbon pellets. Had to run the fan on full to get same amount of air flow usually occurring on 3.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on December 14, 2025

Verified Purchase

Speedracer Girl

Pawtucket, US

★★★★★ 5

Easily Replaceable Filter 2023 Jeep Laredo

Fits 2023 Jeep Grand Cherokee Laredo Altitude and took all of 10mins to replace by a girl.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 8, 2025

Verified Purchase

Keli Ankney