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FVD article number / Reference number:
BES9811000S

Race Header Set 981 Cayman / Boxster - Catalytic Bypass

€3,499.79

Prices include 19% value added tax, excl. shipping.
Depending on the delivery address, value added tax may vary.*

6–10 working days (the dates given are based on estimates and on standard national and international shipping with a standard-sized parcel and do not represent a guaranteed delivery time).

Insured shipping | Free shipping from 911€.

Product description

Equal-length long-tube headers with a motorsport merge collector.
Designed to deliver increased mid-range torque and additional top-end power—ideal for track use.

The housing does not include a catalytic converter and is engineered to function as a pre-muffler.
This design helps eliminate unwanted resonance and droning.

Features:
Catalytic bypass for race use
Tubing diameter: 2 1/2" (63.5 mm)
Reduces thermal stress on the engine
Made in Germany

Note:
Please add 2 × engine-to-header gaskets when ordering (2 pieces, part number 99711110731).

Product categories

  • Headers
  • Catalytics

Manufacturer

M&M

Product dimensions

  • Height: 23 cm
  • Length: 57 cm
  • Width: 36 cm
  • Weight: 10 kg
  • On the market for 40 years.
  • International shipping.

Also known as

  • BES9811000S
  • BES 981 100 0S
  • BES.981.100.0S
  • BES-981-100-0S

Fitting for these models:

Porsche Boxster (97-Today)

Porsche Boxster (97-Today)

Boxster 981 (12-16)

  • Cabrio

  • ohne TÜV

Boxster 981 (12-16)

Boxster 981 S, 3.4L, 232KW (12-16)

  • Cabrio

  • ohne TÜV

Boxster 981 GTS, 3.4L, 243KW (14-16)

  • Cabrio

  • ohne TÜV

Porsche Cayman (06-Today)

Porsche Cayman (06-Today)

Cayman 981 (14-16)

  • Coupe

  • ohne TÜV

Cayman 981 (14-16)

Cayman 981 S 3.4L, 232KW (14-16)

  • Coupe

  • ohne TÜV

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BES9811000S

Race Header Set 981 Cayman / Boxster - Catalytic Bypass

€3,499.79

Prices include 19% value added tax, excl. shipping.
Depending on the delivery address, value added tax may vary.*

6–10 working days (the dates given are based on estimates and on standard national and international shipping with a standard-sized parcel and do not represent a guaranteed delivery time).