Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 15 - Jul 20
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Tech Resonator Non-Polished 304 Grade Stainless Steel-TR254-JHPRResonator 6. 5" Overall x 5. 5" Body 2. 5" Inlet and Outlet 4" Body. Features: The Aero TR Series resonators are proven to reduce rasp and drone while withstanding up to 1800 degrees Fahrenheit. Our TR Series resonators are the most popular resonators we offer because of their versatility to fit in light locations on most vehicle applications. Manufactured out of the highest quality stain finish 304 stainless steel with a ceramic packing material. It
Resonator 6.5" Overall x 5.5" Body 2.5" Inlet and Outlet 4" Body.
Features:
- The Aero TR Series resonators are proven to reduce rasp and drone while withstanding up to 1800 degrees Fahrenheit.
- Our TR Series resonators are the most popular resonators we offer because of their versatility to fit in light locations on most vehicle applications.
- Manufactured out of the highest quality stain finish 304 stainless steel with a ceramic packing material. It is the perfect resonator to tone down the drone and eliminate the rasp on your car, truck or SUV.
Specs:
| Body Diameter (IN) | 4 |
|---|---|
| Body Length (IN) | 5.5 |
| Finish | Non-Polished |
| Intlet Diameter (IN) | 2.5 |
| Material | 304 Grade Stainless Steel |
| Outlet Diameter (IN) | 2.5 |
| Overall Length (IN) | 6.5 |
| Prop 65 - Short Label | Aero Exhaust Prop 65 Label 750x260.jpg |
| Prop 65 (C, R or CR) | CR |
| Prop 65 Yes/No | YES |
Application:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1959-1967 | Ford | Galaxie | |
| 1962-1974 | Ford | Galaxie 500 | |
| 1964-1998 | Ford | Mustang | |
| 1964-2006 | Pontiac | GTO | |
| 1964-1977 | Pontiac | LeMans | |
| 1966-2022 | Ford | Bronco | |
| 1967-1981 | Pontiac | Firebird | |
| 1973-1974 | GMC | K15/K1500 Pickup | |
| 1974-1978 | Ford | Mustang II | |
| 1975-1978 | GMC | K15 Suburban | |
| 1975-1978 | GMC | K15 | |
| 1975-1977 | Pontiac | Grand LeMans | |
| 1976-1981 | Jeep | CJ5 | |
| 1979-2000 | GMC | K3500 | |
| 1980-2005 | GMC | Jimmy | |
| 1981-1986 | GMC | C1500 | |
| 1981-1986 | GMC | K1500 | |
| 1984-2017 | Jeep | Cherokee | |
| 1984-1989 | Nissan | 300ZX | |
| 1987-1990 | GMC | R1500 Suburban | |
| 1987 | GMC | R1500 | |
| 1987 | GMC | V1500 | |
| 1988-2000 | GMC | K2500 | |
| 1998-2002 | Lincoln | Navigator | |
| 1998-2022 | Nissan | Frontier | |
| 1999-2017 | Jeep | Grand Cherokee | |
| 2000-2002 | Lincoln | LS | |
| 2002-2012 | Jeep | Liberty | |
| 2002-2017 | Mitsubishi | Lancer | |
| 2002-2022 | Nissan | Altima | |
| 2003-2009 | Nissan | 350Z | |
| 2004-2022 | Nissan | Maxima | |
| 2010-2020 | Nissan | 370Z |
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
4.7 ★★★★★
Based on 814 reviews
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Product Reviews
★★★★★ 5
Made a great pillow better.
Had an awesome pillow but if I didn't fluff it before going to sleep my neck would hurt the next morning. Ordered this and put about 70% into a cardboard box to expand then shoved it into my pillow. Its been great 👍 put the rest in another pillow. Had no scent. My pillows are king sized.
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Reviewed in the United States on May 8, 2026
★★★★★ 5
Great for refreshing old memory foam pillows
Our memory foam pillows are 2 years old and need a little refreshing. We purchased this and was able to refresh both pillows to firmer than new condition.
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Reviewed in the United States on April 15, 2026
★★★★★ 4
Easy to use
I recently got one of those large body pillows that people usually use for pregnancy. Unfortunately, it was a little understuffed for my liking, and it isn't stuffed/stitched in a way that keeps the filling from moving around. The filling was bunching in places and sparse in others, causing it to be uneven. Fortunately, the pillow had a cover, and the core had a zipper where I could easily access the stuffing.
I decided to try this filling to make up for the gaps. It worked great. I grabbed the stuffing and put it directly into the pillow. I did not allow it to expand fully before stuffing. I probably should have. But this was super easy to use and absolutely solved my problem.
It doesn't smell great. There is definitely some smell that could probably be cleared by leaving it to air out for a while. I stuffed it right into the pillow and didn't use it until later that night. It wasn't so strong that it could be smelled through the pillow covering and the pillowcase.
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Reviewed in the United States on September 17, 2025
★★★★★ 5
Great for topping off bean bag
Bought this to help top off/fill a bean bag chair we have and it was perfect!
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Reviewed in the United States on April 6, 2026
★★★★★ 1
Don't get that much
It's not very much and they really suck... but it is what it is..
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Reviewed in the United States on April 7, 2026