Legendary Brands. Serious Performance.
Off Road/Motorsport Use Only
This product does not have EC type-approval and alters a factory emissions control device. It may not pass emissions laws and tests in your country. (What is type-approval?)
If non EC type-approved components are fitted at our workshop, the vehicle must be transported on a trailer away from the premises to prove your intention is for off road use.
Akrapovič Porsche 911 Turbo/Turbo S (991.1) Catless Link Pipe Set
£2,672.43
Installation Instructions
An installation guide is available for this product, download here.
Akrapovič Porsche 911 Turbo/Turbo S (991.1) Catless Link Pipe Set
The next step from Akrapovič for the Porsche 911 Turbo / Turbo S is the optional titanium link pipe set without catalytic converters. This set is expertly finished with a durable coating to ensure longevity without altering the sleek look of the system. Designed to optimize exhaust flow, the link pipes significantly reduce weight compared to the stock system, especially when paired with the Slip-On Line (Titanium) exhaust. By increasing power and enhancing the car’s sporty, racing sound, these link pipes offer a performance boost for track enthusiasts.
For this performance upgrade, remapping the ECU is mandatory to prevent check engine lights or other issues when installing the Akrapovič aftermarket link pipes without catalytic converters.
This product is developed for use on closed tracks only and does not meet emission compliance requirements for street or highway use.
Exhaust Data
| Unit | Stock | Akrapovič | Max gain | |
|---|---|---|---|---|
| Max. power | kW | 410.1 / 6550 rpm | 411.1 / 6450 rpm | + 7.1 / 5400 rpm |
| HP (m) | 557.6 / 6550 rpm | 559 / 6450 rpm | + 9.7 / 5400 rpm | |
| HP (i) | 550 / 6550 rpm | 551.3 / 6450 rpm | + 9.6 / 5400 rpm | |
| Max. torque | Nm | 780.4 / 3100 rpm | 791.4 / 3100 rpm | + 50 / 2300 rpm |
| lb-ft | 575.6 / 3100 rpm | 583.7 / 3100 rpm | + 36.9 / 2300 rpm | |
| Weight | kg | 7.3 | 1.7 | – 5.6 |
| lb | 16.1 | 3.7 | – 12.4 | |
| % | – 76.7 |
Additional Information
Technical Data Sheet
Technical information for this product, download here.
| Brand |
|---|
L-PO991T/2 Confirmed Fitment
Please note, this information is a combination of supplier provided compatibility data and our workshop expertise. While every effort has been made to ensure the accuracy of this information Progressive Parts Ltd are not liable for abnormalities or inaccurate data. Customers are wholly responsible for checking fitment for their vehicle. More information is available from our Terms & Conditions
911 (991) 3.8 Turbo (MA1.71) | 520hp
Petrol 3800cc | Coupe | 2013 - 2016
911 (991) 3.8 Turbo S (MA1.71) | 560hp
Petrol 3800cc | Coupe | 2013 - 2016
911 Convertible (991) 3.8 Turbo (MA1.71) | 520hp
Petrol 3800cc | Convertible | 2013 - 2016
911 Convertible (991) 3.8 Turbo S (MA1.71) | 560hp
Petrol 3800cc | Convertible | 2013 - 2016
Stock at Progressive Parts
Delivery timescales are given as estimates in good faith, but cannot be taken as precise or exact information. We highly advise against booking installation/workshop time or engaging in preparatory work until you've received and inspected the goods.
What do our stock statuses mean?
1+ IN STOCK in green stock is readily available in one of our warehouses for express delivery (at the time of viewing).
LOW STOCK in green means we're running low! 1 or 2 left on the shelf so act fast. Over evenings, weekends and bank holidays this stock can move quickly so please bear this in mind.
0 IN STOCK in blue means our primary warehouse does not have unallocated stock, but our UK partners do. Often these can be shipped quickly and efficiently. You'll be notified via the Track My Order page if further delays are unavoidable.
MADE TO ORDER in blue means we've partnered with a supplier which primarily makes their products to order. It's not on our shelf, but your order goes into production immediately.
0 IN STOCK in orange means everybody we work with is unfortunately out of stock. Stock is not available in the UK. The best course of action is to place an order to create an allocation from the next batch arriving.
OUT OF STOCK in red. This product is unavailable to order, for whatever reason we're unable to obtain stock or there is an issue with supply/lead times.
We're tuners too!
Our staff are car enthusiasts, we understand the need for speed... This includes getting your orders out the door as quickly and securely as possible!
In some instances, extended lead times are unavoidable. This is as labour-intensive and frustrating for us as it is for you, please know we are doing our best to facilitate your modification goals. Abuse of our staff or systems will not be tolerated.
Thank you, Team PP
In the words of the Vehicle Standards Agency (VCA), type approval provides "confirmation that production and samples of a design will meet specified performance standards".
For emissions components this encompasses noise, emissions and balanced back pressure, which have a strong influence on maintaining engine performance (power), and fuel efficiency. Type approval ensures that an aftermarket component will reach, or exceed the performance standard of the corresponding OE part.
Type-approval then, is a certain guarantee that an end user will receive a product of OE equivalent performance attributes.
Products on the Progressive Parts website that meet this approval will be clearly marked or labelled EC or ECE approved.