★★★★★ 5
Perfect fit
Size: 26"+16"+13"
Good quality. Fits well. Excellent replacement equipment for OEM
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
NEW STOCK! 911 RSR Style Stainless Steel Header Set 1-5/8" 1.625" OD Primaries (EXH 911 RSR HS 158 PMS)
Marsoni
M251S
Get it in 3 business days with 1 day shipping.
Friday, May 29
NEW STOCK! 911 RSR Style Stainless Steel Header Set 1-5/8" 1.625" OD Primaries (EXH 911 RSR HS 158 PMS)IN STOCK READY TO SHIP TODAY! 911 RSR Style Stainless Steel Header Set 1 5 8 in. (41. 3mm) O. D. Primaries 1965 1989 Porsche 911 Motorsport Quality Fabricated 304 Stainless Steel Purged Tig Welded Pyramid Type Merge Collectors Billet Flanges Twin Bank System With Left and Right O2 Sensor Ports Ideal For 2. 8L High Compression 3. 0L 3. 2L 3. 4L 3. 5L 3. 6L Engines Connects Directly to Dual Inlet Early 911 RS RSR Style Mufflers See Part Numbers: EXH ESM
Quick Dispatch:
Your NEW STOCK! 911 RSR Style Stainless Steel Header Set 1-5/8" 1.625" OD Primaries (EXH 911 RSR HS 158 PMS) orders ship within 1-2 business days.
Delivery Options:
- Standard: 3-7 business days
- Fast: 2-3 business days
- Express: 1-2 business days
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You'll receive a tracking link by email once your NEW STOCK! 911 RSR Style Stainless Steel Header Set 1-5/8" 1.625" OD Primaries (EXH 911 RSR HS 158 PMS) ships.
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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.
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4.3 ★★★★★
Based on 760 reviews
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Product Reviews
★★★★★ 5
Fits Odyssey perfectly
Perfect fit for the Odyssey! Great price and reliable brand. Very easy to install can't complain!
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Reviewed in the United States on April 9, 2026
★★★★★ 5
Resonable priced.
Good quaity and a resonable price and I will buy it again when needed.
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Reviewed in the United States on April 8, 2026
★★★★★ 5
Good Value
Perfect fit, good price.
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Reviewed in the United States on May 17, 2026
★★★★★ 5
Great price and delivered on time.
A good filter, delivered quick and cost less than in store shopping and if it’s in stock.
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Reviewed in the United States on March 26, 2026
