• Thanks for contacting us! We'll get back to you as soon as possible
981 IPD Competition plenum top view with patent casting and center air channel - IPD for Porsche 981 Boxster }
Looking into the direct-injection plenum oval inlet, center divider and resonance flap shaft visible - IPD for Porsche 981 Boxster }
Direct-injection plenum throttle body flange with O-ring seal and dimpled interior floor - IPD for Porsche 981 Boxster }
IPD plenum installed between the intake manifolds of a 981 Cayman S engine - IPD for Porsche 981 Boxster }
Black IPD silicone Y intake hose included with the 981 plenum - IPD for Porsche 981 Boxster }
Genuine Porsche GT3 82mm electronic throttle body, optional add-on - IPD for Porsche 981 Boxster }
Genuine Porsche electronic throttle body, angled view of the bore and connector housing, optional add-on - IPD for Porsche 981 Boxster }
981 IPD Competition plenum top view with patent casting and center air channel - IPD for Porsche 981 Boxster
Looking into the direct-injection plenum oval inlet, center divider and resonance flap shaft visible - IPD for Porsche 981 Boxster
Direct-injection plenum throttle body flange with O-ring seal and dimpled interior floor - IPD for Porsche 981 Boxster
IPD plenum installed between the intake manifolds of a 981 Cayman S engine - IPD for Porsche 981 Boxster
Black IPD silicone Y intake hose included with the 981 plenum - IPD for Porsche 981 Boxster
Genuine Porsche GT3 82mm electronic throttle body, optional add-on - IPD for Porsche 981 Boxster
Genuine Porsche electronic throttle body, angled view of the bore and connector housing, optional add-on - IPD for Porsche 981 Boxster

IPD Competition Plenum for Porsche 981 Boxster / S / GTS 2013-2016

Ask an expert
Brand: IPDSKU / Part #: 81482-2.7
$1,150.00
$1,150.00
Check your purchasing power Apply at checkout
Subtotal: $1,150.00
IPD Competition Plenum for Porsche 981 Boxster / S / GTS 2013-2016
Subtotal: $1,150.00
Not sure it fits? Text us your VINSee all fitment

Questions before you buy? Talk to a specialist.

Fitment and product questions · 9am–6pm Pacific

Call(310) 231-0292 Text(310) 886-3111 ChatLive chat
Free Shipping

Free standard shipping on orders over $99

Coupon Code on First Order

Coupon Code on First Order

Price Match Guarantee

Price Match Guarantee

Free shipping on $99+ order

Free shipping on $99+ order

30-days Returns

30-days Returns

Learn more about our Price match policy
Overview

For the 981 Boxster, Boxster S and GTS, IPD makes an 82mm Competition plenum in 2.7L and 3.4L versions. The cast aluminum Y body replaces the factory plenum and is machined for a genuine Porsche GT3 82mm throttle body, available as an add-on below, giving the flat-six a larger, smoother intake path.

Features

  • 2.7L and 3.4L versions
  • Machined for a genuine Porsche GT3 82mm throttle body
  • IPD's patented Y-shaped merge in place of the factory T-style air distributor
  • Cast aluminum construction, made in the USA by IPD in Huntington Beach, California
  • Dimpled internal surface designed to keep air moving smoothly through the merge
  • Replaces the factory mid-engine plenum with a direct-fit IPD part
  • Works with exhaust and software upgrades

What's Included

  • IPD cast aluminum plenum
  • Genuine Porsche throttle body when the throttle body add-on is selected

Specifications

  • Brand: IPD Plenums (Innovative Pro Design)
  • Material: Cast aluminum
  • Made in: USA
  • Part # 81482-2.7: 82mm Competition plenum for the 981 2.7L; designed for a GT3 82mm throttle body.
  • Part # TB0082: Genuine Porsche GT3 82mm throttle body, required for 82mm Competition plenums.
  • Part # 81482-3.4: 82mm Competition plenum for the 981 3.4L (S and GTS); designed for a GT3 82mm throttle body.

Fitment Notes

Pick the plenum that matches your engine and model year. Competition plenums require the larger Porsche throttle body offered as an add-on.

Fitment

Make Model Chassis Year Engine
Porsche Boxster 981 2013-2016 2.7L Flat-6 (DFI)
Porsche Boxster S 981 2013-2016 3.4L Flat-6 (DFI)
Porsche Boxster GTS 981 2015-2016 3.4L Flat-6 (DFI)
Fitment
YearMakeModel
2013–2016PorscheBoxster
2013–2016PorscheBoxster S
2015–2016PorscheBoxster GTS

Not sure? Text us your VIN and we’ll confirm.

Shipping & returns

Shipping: Orders ship via UPS, FedEx or USPS, from our facility near Los Angeles or directly from the manufacturer. Rates for many items are weight-based and shown at checkout. If you need it by a certain date, text us before you order.

Returns: Unused items in brand-new condition and original packaging can be returned within 30 days of the invoice date, with a 25% restocking fee unless otherwise specified. In some cases we can offer a lower fee with the balance as store credit. Shipping charges aren't refundable in either direction unless approved by AutoTalent.

Not returnable: special-order or custom items, and anything that has been installed, modified or altered.

Cancellations: free if the item is out of stock or we miss the ETA you agreed to. Other cancellations carry a 5% processing fee to cover card fees we can't recover. Special-order items can't be cancelled.

Damaged in transit? Report it to the carrier and to us within 48 hours, keep all packaging, and don't send anything back without our written approval.

Reviews & questions

Others People Also Bought

Autotalent
Vendor
Example product title
From $1,150.00
From $1,150.00
Autotalent
Vendor
Example product title
From $1,150.00
From $1,150.00
Autotalent
Vendor
Example product title
From $1,150.00
From $1,150.00
Autotalent
Vendor
Example product title
From $1,150.00
From $1,150.00
Autotalent
Vendor
Example product title
From $1,150.00
From $1,150.00
Autotalent
Vendor
Example product title
From $1,150.00
From $1,150.00
Autotalent
Vendor
Example product title
From $1,150.00
From $1,150.00
Autotalent
Vendor
Example product title
From $1,150.00
From $1,150.00
Autotalent
Vendor
Example product title
From $1,150.00
From $1,150.00
Autotalent
Vendor
Example product title
From $1,150.00
From $1,150.00