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DB9S.com

Tag: inlet

Evolution of my DB9S

Posted on April 30, 2025August 8, 2025 by Paul

Evolution of my DB9S, a pictorial list of changes from the original stock DB9 to the current DB9S. My car is a 2006 Aston Martin DB9 Volante and before I purchased it, a previous owner had spent a lot of money on upgrades to make it look more like a DBS. It is still the…

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Upgraded Aston Martin V12 Exhaust

Posted on December 3, 2022August 1, 2023 by Paul

Upgraded Aston Martin V12 Exhaust,tThe standard V12 Aston Martin exhaust sounds great already, but it can be improved upon. Firstly with a decat and then with an X-pipe. Decat My car came already decatted and remapped. The standard exhaust comes with 6 catalytic converters, 4 in the manifold and 2 secondary cats under the car….

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Aston Martin DBS Inlet Manifold Upgrade

Posted on November 15, 2022August 12, 2025 by Paul

Aston Martin DBS Inlet Manifold Upgrade, the DBS manifolds have an enlarged plenum and improved flow characteristics perfect for a DB9 HP Upgrade, they produce more power at the top end but a little less low end torque. In my opinion they also look better than the stock DB9 manifolds. Removing the manifolds is not the…

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DB9 Air Box Delete

Posted on April 28, 2022July 4, 2024 by Paul

DB9 Air Box Delete, The DB9 airbox is restrictive at high rpm and large throttle openings if the engine is modified at all (e.g. remap, removing secondary cats, etc.) and particularly if using the DBS inlet manifold which flows much better at high rpm, as the only inlet to the airbox is though the restrictive…

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Aston Martin DB9 Modifications and Upgrades

Posted on February 8, 2022August 10, 2025 by Paul

Aston Martin DB9 Modifications and Upgrades These are changes I made to improve the performance, looks, handling or comfort of my Aston Martin DB9. I bought the DB9 with it already having been modified to look more like an Aston Martin DBS, but I have made more changes to improve the car and bring it…

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Recent Comments

  • Paul on DB9 Bonnet bump stop support: “Hi John, I won’t be producing any more until November Paul” Sep 30, 05:06
  • Paul on Aston Martin DB9 Upgraded Brakes: “Hi Mario, The front brackets are standard Aston Martin parts, at the moment I only have the original steel brackets…” Sep 30, 05:03
  • John Drum on DB9 Bonnet bump stop support: “Hi Shane, John in California. Do you have a couple more bonnet bump supports?” Sep 29, 00:42
  • Mario on Aston Martin DB9 Upgraded Brakes: “All of it actually!” Sep 29, 00:11
  • Paul on Aston Martin DB9 Upgraded Brakes: “Hi Which brackets are you after, Front, rear or handbrake? Paul” Sep 28, 06:05
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