Pay in installments of $42.67 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 19 - Jul 24
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Borla 2019 Chevrolet Silverado/Sierra 1500 6.2L Atak 3.5in Diameter Polyphonic HarmonizerExperience enhanced exhaust performance with the Borla 2019 Chevrolet Silverado Sierra 1500 6. 2L Atak 3. 5in Diameter Polyphonic Harmonizer. Crafted to deliver superior sound tuning, this harmonizer reduces unwanted drone and improves the acoustic quality of your vehicle's exhaust system. Designed specifically for the 2019 Silverado and Sierra 1500 models equipped with the 6. 2L engine, this harmonizer features a 3. 5 inch diameter construction that
Experience enhanced exhaust performance with the Borla 2019 Chevrolet Silverado/Sierra 1500 6.2L Atak 3.5in Diameter Polyphonic Harmonizer. Crafted to deliver superior sound tuning, this harmonizer reduces unwanted drone and improves the acoustic quality of your vehicle's exhaust system.Designed specifically for the 2019 Silverado and Sierra 1500 models equipped with the 6.2L engine, this harmonizer features a 3.5-inch diameter construction that integrates seamlessly with your stock or aftermarket exhaust.
Manufactured by Borla, a trusted leader in automotive exhaust technologies, this clamp accessory enhances your vehicle’s sound signature without compromising performance. Easy to install and durable, it fits within the fabrication category focusing on clamps designed for precision and longevity.
Upgrade your truck’s sound experience and enjoy a richer, more refined exhaust tone with the Borla Atak Polyphonic Harmonizer. Crafted for enthusiasts and professionals alike, it meets Borla’s high standards for quality and reliability.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.6 ★★★★★
Based on 18 reviews
Sort
Product Reviews
★★★★★ 5
This stuff really works fast and improves mpg like you won’t believe
Size: 300 Milliliter
I’ve tried many other types of fuel injector cleaners but this brand is amazing. I ran my truck down to less than a quarter of a tank of gas and poured it into the tank. I then drove 30 miles to an appointment and spent an hour in the appointment on the way home I noticed my mpg had gone up significantly. My truck tells me how many miles per gallon. I’m getting as I drive. I had gotten a code and I replaced the mass air filter and found a slight crack in an air hose, which I replaced that help with my code a little bit, but cleaning the fuel injectors with this product made such a significant difference. I just simply had a hard time believing it, but it’s true.
I’m done with all those other brands of fuel injector cleaners which never really seemed to help much if you really want an amazing experience give this product to try.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 4, 2025
★★★★★ 5
Perfect fit
Color: 20pcs
Perfect replacement retainer clips for my car.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 15, 2026
★★★★★ 5
use these every day
Color: 20pcs
fits better than OEM and better price
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 13, 2026
★★★★★ 5
Great in all respects
Color: 20pcs
Worked well for the job, good quality, and seem to be durable. Very easy to use and a good value for the money.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 12, 2025
★★★★★ 5
2016 Accord
Color: 20pcs
Perfect for the 2016-2017 Honda Accord. Specifically the two holes on the sides of the front grille that are on top of the headlights.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on February 2, 2026