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SPA TURBO Forged piston set 83mm 1.8L 20V VW/AUDI + Decompression Head Gasket Spacer - 1.5mm + 136mm Head stud set

Marsoni M251S
Sale price$299.95
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SPA TURBO Forged piston set 83mm 1.8L 20V VW/AUDI + Decompression Head Gasket Spacer - 1.5mm + 136mm Head stud setForged piston set 83mm 1. 8L 20V VW AUDI For VW AUDI 1. 8 20V engines Nominal bore diameter: 83mm (increase engine displacement to 1869cc) 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. 40mm. Dish volume: 17,5ml Compression ratio: 8. 5: 1 Pin offset: 1. 10mm. Material: Forged aluminum 4032 T6. Average piston weight
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Dominic Castellanos
Houston, US
★★★★★ 5
Appearance
Size: 8, Color: Tan
Looks better in person
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Reviewed in the United States on May 31, 2026
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Sergio
Birmingham, US
★★★★★ 5
very good
Size: 7.5, Color: Cognac
veryyyy gooood
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Reviewed in the United States on January 29, 2026
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Coach Cynthia
Charlottesville, US
★★★★★ 5
Nice shoes
Size: 9, Color: Cognac
My Husband loves it 😍
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Reviewed in the United States on January 11, 2026
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Alston 34 Paerdegat 14 st
Louisville, US
★★★★★ 4
I just need the size 12
Size: 12, Color: Tan
Gm.i made a mistake the first time when I order the size 13. I return it because it was to big .so I reorder a size 12 now am looking at my order they still sending me the same size 13 i will have to return it again because it is to big sorry I dont know what going
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Reviewed in the United States on May 8, 2026
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Rayan McLeod
Charlottesville, US
★★★★★ 3
Worth the price
Size: 10, Color: Tan
A little tie on the valley,
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Reviewed in the United States on May 20, 2026

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