SKU: 14112682288

AWE Exhaust for McLaren 650S/675LT

Sale price$2620.49 Regular price$2911.65
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Description

AWE Exhaust for McLaren 650S/675LTAWE Tuning has tapped over two decades of experience in unlocking performance to create one of the finest exhaust systems available for this upper echelon automobile. AWE Tuning McLaren Performance Catalysts: The AWE Tuning McLaren Performance Catalysts are aggressive, unbridled and unique. Verified to fit 650S and 675LT Coupes and the Spiders, the AWE Tuning McLaren Performance Catalysts are the first in the world to feature a 200 cell hi flow

AWE Tuning has tapped over two decades of experience in unlocking performance to create one of the finest exhaust systems available for this upper echelon automobile.

AWE Tuning McLaren Performance Catalysts:

The AWE Tuning McLaren Performance Catalysts are aggressive, unbridled and unique.

Verified to fit 650S and 675LT Coupes and the Spiders, the AWE Tuning McLaren Performance Catalysts are the first in the world to feature a 200 cell hi-flow catalyst solution.

About the 200 cell HJS HD Catalysts

The easy route would have been using the standard 300 cell HJS catalysts, due to their dimensions. However, there is no HD (High Durability) spec 300 cell HJS catalyst, and the close engine placement and power output that these catalysts are subject to in the 650S, meant one thing to us, the 300 cell HJS Catalyst simply wasn’t an option. The 200 cell HJS HD catalyst, while significantly more complex to integrate, afforded not only the durability we desired, but the added benefit of significantly increased flow over a 300 cell count catalyst. In short, we chose to do what we do best. Unlock performance.

Unrivaled build quality

AWE Tuning prides it self on craftsmanship. The AWE Tuning McLaren Performance Catalyst is no exception. Precision engineering and fixture development permits the factory heat shields to be re-used. Further, our integration of proper articulating stainless steel fully lined flex joints provide proper torsional relief between the engine and the fixed muffler mounting points.

Besides factory correct fitment and long term durability, all this engineering adds up to an impressive peak gain of +18hp and +32tq at the crank and a maximum gain of +44hp and +68tq at the crank, as measured on the AWE Tuning in-house Mustang chassis dyno.

Please note, the AWE Tuning Performance Catalysts are for racing use only.

AWE Tuning McLaren 650S Performance Exhaust:

The AWE Tuning McLaren 650S Performance Exhaust is designed to perfectly smooth the aggressively raw tone that results from mating the AWE Tuning Performance Catalysts to the stock exhaust system. The resulting acoustic character is nothing short of breathtaking, offering a note that is both hard-hitting and exotic.

The exhaust is constructed from mandrel bent 304 stainless steel at 3” diameter throughout and features a small balance opening between the banks to produce the a desirable and exotic tone. The AWE Tuning Performance Exhaust features logo tips evoking the factory geometry in a discrete satin black finish, or a less subtle bare stainless steel machined finish.

Please note: Performance Exhaust does not fit 675LT models.

Shipping Notes
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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]
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SKU: 14112682288

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4.4 ★★★★★
Based on 24 reviews
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A
Verified Purchase
Amazon Customer
Cuba, US
★★★★★ 5
Dogs love
Flavor Name: Peanut Butter, Size: 2.19 Pound (Pack of 1)
Dogs love these, great value
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 29, 2026
B
Verified Purchase
Brittany Frisbie
Houston, US
★★★★★ 5
Peanut Butter Bliss for Paws That Love to Gnaw
Flavor Name: Peanut Butter, Size: 2.19 Pound (Pack of 1)
Purina Busy Bone Peanut Butter Chews are like Netflix for your dog—entertaining, long-lasting, and slightly addictive. Made in USA facilities and crafted for small to medium breed adult dogs, this 10-count pouch delivers tail-wagging joy in every bite. Why It’s a Pup Pleaser: Peanut Butter Flavor: Irresistible to dogs and smells good enough to make you question your snack choices. Long-Lasting Chew Time: Keeps your dog busy while you Zoom, nap, or pretend to fold laundry. Made in USA Facilities: Quality you can trust, with standards that make tails wag and humans nod approvingly. Real-Life Perks: Great for dental distraction—helps reduce boredom and plaque with every chomp. No rawhide, no worries—just a safe, satisfying chew. Perfect size for small to medium dogs who think they’re large and in charge. Final Verdict: Busy Bone is the chew that turns your dog into a focused, peanut-butter-loving zen master. Whether you need a moment of peace or just want to treat your furry friend, this pouch packs the kind of joy that only a good chew can deliver.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 24, 2025
J
Verified Purchase
John D
Cuba, US
★★★★★ 5
Excellent Treats for Small to Medium Dogs!
Flavor Name: Peanut Butter, Size: 2.19 Pound (Pack of 1)
I’ve purchased the Purina Busy Bone, Long Lasting Small/Medium Breed Adult Dog Chews, Peanut Butter Flavor - 10 ct. Pouch several times over the last few months, and they’ve become a staple in our dog’s treat routine! Our three dogs absolutely love them. The peanut butter flavor seems to be a huge hit, and I appreciate that these treats are made in USA facilities—I feel more confident in the quality and safety. They’re just the right size for small to medium breeds, and they last long enough to keep our pups occupied for a while. Plus, they don’t have that overpowering smell some chews do, and they don’t leave a mess behind, which is a big plus in my book. Overall, these are a high-quality, tasty, and reliable treat that keeps our dogs happy and busy. Highly recommend for any dog owner looking for a long-lasting chew that’s both delicious and made with care.
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Reviewed in the United States on May 15, 2025
D
Verified Purchase
Dawn
Birmingham, US
★★★★★ 5
Mr. Diggy approves two paws up
Flavor Name: Peanut Butter, Size: 5.25 Pound (Pack of 1), Flavor Name: Peanut Butter, Size: 5.25 Pound (Pack of 1)
These just arrived earlier today, and Mr. Diggy just had one a little while ago. Well, it was gone fast. He is 60 pounds and 14 years old and loves his treats so I make sure I have good ones for him because he can’t have that many. What a nice strong bone and you could smell the peanut butter. He was so excited he took it and went to lay down. He only does that with special things. I feed my dog and cats, Purina pro and I can see since they’ve been eating it that it agrees with them and makes their coats, soft and shiny besides. That’s why I bought these because they are made by Purina and there’s no rawhide I bought the larger bone and I’m glad I did. It’s a good size for him. They call him a medium sized dog, but they never tried to pick him up lol I am going to check now and see what other flavors they have although peanut butter is his favorite Try them I think your dog will like them. Mr. Diggy gives two paws up for these.
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Reviewed in the United States on March 6, 2026
P
Verified Purchase
Precise Disarray
Natrona Heights, US
★★★★★ 4
smells good, teething puppy loves gnawing on it as I hold it.
Flavor Name: Peanut Butter, Size: 2.19 Pound (Pack of 1)
I normally don't do treats like this, but my mom had purchased a small pack for my dogs. I was reticent to try it, but with a new puppy I was looking for something for little miss alligator teeth to chomp on that isn't my fingers. It worked out so well (I held it while she gnawed) that I purchased a big pack. While not meant for puppies, it has been working well for her to have something to grind her teeth on. Currently 10 weeks old, 20 lbs (a yellow lab) with super razor sharp teeth that is all about chomping on everything in her path. These slow her down for several minutes. She is blissed out as she works on it. Have to say, these arent super long lasting even with a tiny-ish puppy. But at least the price is good. We have had the original (pretty much no odor) and these peanut butter ones which even smell good to me! I may consider these again. Be mindful of calories! 343 calories a piece. Be mindful of their serving suggestion based on size of dog. This isnt meant to be a meal, and not meant for daily consumption. More of the rare treat style. Ingredients Rice, vegetable glycerin, wheat flour, water, brewers dried yeast, chicken by-product meal, hydrogenated corn syrup, sugar, corn germ meal, beef tallow preserved with mixed-tocopherols, pork, natural and artificial peanut butter flavor, partially hydrogenated vegetable oil, wheat gluten, phosphoric acid, salt, sorbic acid (a preservative), gelatin, calcium propionate (a preservative), BHA (a preservative), BHT (a preservative), calcium carbonate, citric acid.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 17, 2023

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