Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 9 - Jul 14
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Exhaust System Kit for Street Series Performance Exhaust System MagnaFlow 15851Overview: The Street Series Stainless Performance Exhaust system delivers dyno proven power with a comfortable interior sound and performance exterior sound. Interchange: Brand Interchange Part Number Application: Year Make Model Submodel Engine Size 1970 1972 Dodge Challenger 5. 2L V8 1970 1972 Dodge Challenger 5. 6L V8 1971 1972 Dodge Challenger 5. 9L V8 1970 1971 Dodge Challenger 6. 3L V8 1972 Dodge Challenger 6. 6L V8 1970 1971 Dodge Challenger 7L
Overview:
The Street Series Stainless Performance Exhaust system delivers dyno proven power with a comfortable interior sound and performance exterior sound.
| Brand | Interchange Part Number |
|---|
Application:
| Year | Make | Model | Submodel | Engine Size |
|---|---|---|---|---|
| 1970 - 1972 | Dodge | Challenger | 5.2L/V8 | |
| 1970 - 1972 | Dodge | Challenger | 5.6L/V8 | |
| 1971 - 1972 | Dodge | Challenger | 5.9L/V8 | |
| 1970 - 1971 | Dodge | Challenger | 6.3L/V8 | |
| 1972 | Dodge | Challenger | 6.6L/V8 | |
| 1970 - 1971 | Dodge | Challenger | 7L/V8 | |
| 1970 - 1972 | Dodge | Challenger | 7.2L/V8 | |
| 1970 - 1972 | Plymouth | Barracuda | 5.2L/V8 | |
| 1970 - 1972 | Plymouth | Barracuda | 5.6L/V8 | |
| 1970 - 1971 | Plymouth | Barracuda | 6.3L/V8 | |
| 1970 - 1972 | Dodge | Challenger | 3.7L/L6 | |
| 1970 - 1971 | Dodge | Challenger | 3.2L/L6 | |
| 1970 - 1971 | Plymouth | Barracuda | 3.2L/L6 | |
| 1970 - 1972 | Plymouth | Barracuda | 3.7L/L6 | |
| 1971 - 1972 | Plymouth | Barracuda | 5.9L/V8 | |
| 1971 | Plymouth | Barracuda | 7L/V8 | |
| 1971 - 1972 | Plymouth | Barracuda | 7.2L/V8 |
Specs:
| Subtitle | Crossmember-Back |
|---|---|
| Title | Street Series |
| Main Piping Diameter (In.) | 2.5 |
| Type | Crossmember-Back |
| Tip Diameter | 2.75 |
| Tip Length | 9 |
| Inlet Connection Type | Weld-On |
| Tip Shape | Round |
| Tip Type | Welded;Single Wall;Turndown;Cut Edge |
| Tip Finish | Polished |
| Muffler Material (In.) | Stainless Steel |
| Series | Street |
| Pipe Material | Stainless Steel |
| Exit Style | Dual Split Rear |
| Muffler Finish | Polished |
| Muffler Type | Straight-Through |
| Tip Material | Stainless Steel |
| Muffler Quantity | 2 |
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
4.8 ★★★★★
Based on 863 reviews
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Product Reviews
★★★★★ 5
Best money spent on a safe puppy chew toy
Size: X-Small, Size: X-Small
One of the best chew toys you can buy for your puppy! This kept him occupied for quite a while and it is one of his favorites.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 24, 2026
★★★★★ 4
Had a 6mo. old teething (English Bulldog) & this has entertained her for 9 mo.!
Size: Medium, Size: Medium
A chew toy lasting over 6 mo. is generally very good, for this breed & this brand! I kept it in her cage at night, so she wouldn't get board & start chewing on her paws. BC I felt it was a safe toy to use in this manner. "It was safe for my teething Bulldog." "Much, much better than other chew toys from this brand!" Others such as the Orange Pretzel they absolutely love! However, they have always splintered into very sharp edges of plastic, which cause the dogs mouth's to bleed (pokes their gums) & then NEED THROWN AWAY! This Key Chain Chew Toy was "really good" compared to other Nylabone brand chew toys, I have purchased! My girls mouth did not bleed from chewing on it:) "So, I am very pleased with this teething ring!" & would buy it again! Notice how the plastic splinters on the ends? Once the toy gets to his point I feel it is definitely time to be replaced! I would recommend this chew toy for a teething med. sized dog! The one I purchased was fairly large. & stayed together safely:) This is the only Nylabone Chew Toy I would ever, leave in a crate at night, thus far! Good Job Nylabone!
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Reviewed in the United States on July 5, 2022
★★★★★ 5
Great teething aid
Size: Small
Puppy loves these. I’ve repurchased a couple of times for my teething pup.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 1, 2026
★★★★★ 5
My dogs love their "keys".
Size: X-Small
My dog loves this. The only negative is that he does chew through it and I have to pick up the pieces or hope that he's not eating it.
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Reviewed in the United States on January 29, 2026
★★★★★ 3
Not long lasting for a chewer!
Size: Medium
These are massive! I have a golden retriever puppy and she chewed through the yellow ring very quickly. They keys are much more durable.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 25, 2026
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