9PHX RACING Promo Codes for October 2026
Explore the latest 9PHX RACING Discount Codes, current deals, and savings on L5P Duramax EGR Valve Cooler Delete Kit. We regularly review available offers, remove expired promotions, and keep this page updated for October 2026.
9PHX RACING offers 0 coupon codes and 17 deals as of October 2026. Today's top offer: 5% Off All L5P Duramax EGR Valve Cooler Delete Kits. Codes are verified and updated daily.
🔥 Top 9PHX RACING Discount Codes for October 17, 2026
Get 5% off any L5P Duramax EGR Valve Cooler Delete Kit. No minimum purchase required for this offer.
Expect significant discounts on Turbochargers during our Black Friday event. Details released closer to date.
Orders including multiple CCV Delete Kits qualify for a volume discount. Contact sales for details.
Certain Turbo Resonator Delete Kits are discounted by 10%. Improve turbo sound and performance.
Purchase any Cummins EGR Delete Kit and receive 7% off the listed price. This offer is for a limited time.
The LML Duramax DPF Delete Race Pipe is now 10% off its regular price. This applies to all variants.
Find 6.7 Powerstroke EGR Delete components starting at $115. Check individual product listings for specifics.
Find special pricing on the 6.7 Cummins Throttle Valve Delete during Cyber Monday. Limited stock available.
Select Diesel Performance Tuners are discounted by up to 10%. Check product pages for specific savings.
Browse a selection of Diesel Fuel Filters available for under $99. Keep your engine running clean.
Find discounts on various Intercooler Pipe Kits during our seasonal performance sale. Prices as marked.
Celebrate Father's Day with 9% off all Transmission Coolers. Offer valid for a short period.
During Tax Season, get 8% off all Exhaust Downpipes. This discount is applied at checkout.
Businesses can access special wholesale pricing on bulk orders. Contact us to set up an account.
Subscribe to the newsletter and receive a 5% discount on your next order. Exclusions may apply.
Purchase an exhaust and tuner together to receive a special bundle discount. Savings vary by package.
Receive complimentary standard shipping when your cart total exceeds $120. Valid for US addresses.
Customer Reviews
Detailed review of my order
I recently purchased the LML Duramax DPF Delete Race Pipe and an Intercooler Pipe Kit. The ordering process on their website was pretty smooth, easy to navigate and find what I needed. Delivery was prompt, the package arrived within four business days, which was quicker than some other sites I've used. Everything was well-packaged, no damage at all. Installation of the race pipe was as expected for this type of mod, and the intercooler pipes fit without any issues. The quality of the welds and the material seems robust. I had one quick question about tracking, and customer support responded within a few hours which was helpful. Overall, a positive experience and I feel I got good value for the money.
Great kit, fast shipping
I got the L5P Duramax EGR Valve Cooler Delete Kit and it arrived so fast! Installation was straightforward with the instructions provided. My truck runs so much better now. I'm definitely coming back for more parts and telling my friends about 9PHX RACING!
Good parts, delivery could improve
I ordered a Powerstroke DPF Delete Pipe and a Diesel Performance Tuner. The parts themselves seem really solid and fit well. The tuner was easy to use too. Shipping took about 5 days to reach Denver, which isn't terrible, but a little slower than I hoped for. Overall, I'm satisfied with the quality for the price.
Reliable parts as always
This isn't my first time ordering from 9PHX RACING. I've bought a few things before, like an EGR bypass kit for my Cummins a while back. This time I picked up a set of Heavy Duty Tie Rods and a Steering Stabilizer. Just like before, the parts were exactly as described and good quality. It's nice knowing I can count on them for my truck's needs. The consistency is why I keep coming back when I need something.
Quick delivery, good product
Bought a CCV Delete Kit. It shipped fast and arrived in good condition. The kit fit perfectly. Happy with the purchase.
9PHX RACING Community Discussion
Share tips, ask questions & help fellow shoppers save more
Are their delete kits like, actually genuine parts? Or are they some cheap knockoffs? Seeing a lot of fake stuff out there.
Hey, I'm looking at getting a delete kit for my L5P Duramax. How long does shipping usually take to Texas?
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