SPA TURBO Forged piston set 81mm 1.8L 20V VW/AUDI

SPA TURBO Forged piston set 81mm 1.8L 20V VW/AUDI

Marsoni

M251S

$349.95

Get it in 3 business days with 1 day shipping. Friday, May 29

SPA TURBO Forged piston set 81mm 1.8L 20V VW/AUDIFor VW AUDI 1. 8 20V engines Nominal bore diameter: 81mm (increase engine displacement to 1780cc) Recommended bore to piston to bore clearance: 0. 08mm (For nitrous or extreme applications, consult your builder) Piston ring grooves: 1. 5 mm 1. 5 mm 2. 0mm Compression height: 32. 70mm. Dish volume: 7cc Compression ratio: 8. 5: 1 Pin offset: 1. 10mm. Material: Forged aluminum 4032 T6. Average piston weight (unit, without pin): 318,66g (11. 2 oz). Rated

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My dogs absolutely love these and the hardness keeps them busy for a while. The package comes with various thickness of sticks. The thinnest ones only last for 5-10 minutes, but the thickest ones take 3-5 hours. The top end varies as it totally depends on the dogs' energy levels at the time. I'm not crazy about the smell of peanut butter and was happy to find these to be more woodsy with a faint peanut odor. My dogs get super excited as soon as they see the bag! My two dogs are different breeds, but both small to medium in size (32-40 pounds). I was worried about choking and the digestion of these. This is the second month and we haven't had a single issue.

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Reviewed in the United States on October 20, 2025

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June Seigler

Port Orchard, US

★★★★★ 5

They are great for teething

Pattern Name: Peanut Butter, Size: 6 Inch (Pack of 25)

My puppy loves the flavor and to chew on them.

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Reviewed in the United States on June 5, 2026

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Donna Richardson

Omaha, US

★★★★★ 5

Great chew

Pattern Name: Peanut Butter, Size: 6 Inch (Pack of 25)

My JRT loves these!

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Reviewed in the United States on May 31, 2026

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Lindsay Mel

Louisville, US

★★★★★ 5

Dog loves them

Pattern Name: Peanut Butter, Size: 6 Inch (Pack of 15)

We buy these every month!

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Reviewed in the United States on June 13, 2026

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Ahmad

Dallas, US

★★★★★ 4

Nice chew!

Pattern Name: Peanut Butter, Size: 12 Inch (Pack of 5)

My American Bulldog loves these sticks. She is an aggressive chewer and these last long enough. My only complaint is the different sizes of the sticks vary. Some of the sticks have nice thickness, others are thin or very thin.

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Reviewed in the United States on September 10, 2025